HM - Geometry c2012 Larson CC

Mathematics - Grade 9

CHAPTER | HM.1. | Chapter 1: Essentials of Geometry | |||||

LESSON | HM.1.1. | Ch 1 Lesson 1: Identify Points, Lines, and Planes (pp 2-8)materials correlated to this standard → |
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LESSON | HM.1.2. | Ch 1 Lesson 2: Use Segments and Congruence (pp 9-14)materials correlated to this standard → |
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LESSON | HM.1.3. | Ch 1 Lesson 3: Use Midpoint and Distance Formulas (pp 15-21)materials correlated to this standard → |
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LESSON | HM.1.4. | Ch 1 Lesson 4: Measure and Classify Angles (pp 24-32)materials correlated to this standard → |
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LESSON | HM.1.4.IGA. | Ch 1 Lesson 4: Investigating Geometry Construction: Copy and Bisect Segments and Angles (pp 33-34)materials correlated to this standard → |
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LESSON | HM.1.5. | Ch 1 Lesson 5: Describe Angle Pair Relationships (pp 35-41)materials correlated to this standard → |
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LESSON | HM.1.6. | Ch 1 Lesson 6: Classify Polygons (pp 42-46)materials correlated to this standard → |
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CHAPTER | HM.2. | Chapter 2: Reasoning and Proof | |||||

LESSON | HM.2.1. | Ch 2 Lesson 1: Use Inductive Reasoning (pp 64-70)materials correlated to this standard → |
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LESSON | HM.2.2. | Ch 2 Lesson 2: Analyze Conditional Statements (pp 71-78)materials correlated to this standard → |
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LESSON | HM.2.3.IGA. | Ch 2 Lesson 3: investigating Geometry Activity: Logic Puzzles (pp 78)materials correlated to this standard → |
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LESSON | HM.2.3. | Ch 2 Lesson 3: Apply Deductive Reasoning (pp 79-84)materials correlated to this standard → |
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LESSON | HM.2.4. | Ch 2 Lesson 4: Use Postulates and Diagrams (pp 88-96)materials correlated to this standard → |
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LESSON | HM.2.5.IGA. | Ch 2 Lesson 5: Investigating Geometry Activity (pp 96)materials correlated to this standard → |
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LESSON | HM.2.5. | Ch 2 Lesson 5: Reason Using Properties from Algebra (pp 97-102)materials correlated to this standard → |
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LESSON | HM.2.6. | Ch 2 Lesson 6: Prove Statements about Segments and Angles (pp 104-114)materials correlated to this standard → |
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LESSON | HM.2.7. | Ch 2 Lesson 7: Prove Angle Pair Relationships (pp 115-122)materials correlated to this standard → |
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LESSON | HM.2.7.IGA. | Ch 2 Activity: Angles and Intersecting Lines (pp 114)materials correlated to this standard → |
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CHAPTER | HM.3. | Chapter 3: Parallel and Perpendicular Lines | |||||

LESSON | HM.3.1. | Ch 3 Lesson 1: Identify Pairs of Lines and Angles (pp 139-145)materials correlated to this standard → |
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LESSON | HM.3.1.IGA. | Ch 3 Lesson 1: Investigating Geometry Activity: Draw and Interpret Lines (pp 138)materials correlated to this standard → |
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LESSON | HM.3.2. | Ch 3 Lesson 2: Use Parallel Lines and Transversals (pp 146-151)materials correlated to this standard → |
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LESSON | HM.3.2.IGA. | Ch 3 Activity: Parallel Lines and Angles (pp 145)materials correlated to this standard → |
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LESSON | HM.3.3. | Ch 3 Lesson 3: Prove Lines are Parallel (pp 153-161)materials correlated to this standard → |
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LESSON | HM.3.4. | Ch 3 Lesson 4: Find and Use Slopes of Lines (pp 163-169)materials correlated to this standard → |
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LESSON | HM.3.4.TA. | Ch 3 Activity: Investigate Slopes (pp 171)materials correlated to this standard → |
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LESSON | HM.3.5. | Ch 3 Lesson 5: Write and Graph Equations of Lines (pp 172-179)materials correlated to this standard → |
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LESSON | HM.3.6. | Ch 3 Lesson 6: Prove Theorems about Perpendicular Lines (pp 182-188)materials correlated to this standard → |
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CHAPTER | HM.4. | Chapter 4: Congruent Triangles | |||||

LESSON | HM.4.1. | Ch 4 Lesson 1: Apply Triangle Sum Properties (pp 207-214)materials correlated to this standard → |
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LESSON | HM.4.1.IGA. | Ch 4 Lesson 1: Investigating Geometry Activity: Angle Sums in Triangles (pp 206)materials correlated to this standard → |
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LESSON | HM.4.2. | Ch 4 Lesson 2: Apply Congruence and Triangles (pp 215-224)materials correlated to this standard → |
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LESSON | HM.4.3. | Ch 4 Lesson 3: Relate Transformations and Congruence (pp 225-231)materials correlated to this standard → |
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LESSON | HM.4.3.IGA. | Ch 4 Lesson 3: Investigating Geometry Activity: Rigid Motions in the Plane (pp 223)materials correlated to this standard → |
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LESSON | HM.4.4. | Ch 4 Lesson 4: Prove Triangles Congruent by SSS (pp 232-236)materials correlated to this standard → |
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LESSON | HM.4.4.IGA. | Ch 4 Lesson 4: Investigating Geometry Activity: Investigate Congruent Figures (pp 231)materials correlated to this standard → |
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LESSON | HM.4.5. | Ch 4 Lesson 5: Prove Triangles Congruent by SAS and HL (pp 238-246)materials correlated to this standard → |
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LESSON | HM.4.5.TA. | Ch 4 Activity: Investigate Triangles and Congruence (pp 245)materials correlated to this standard → |
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LESSON | HM.4.6. | Ch 4 Lesson 6: Prove Triangles Congruent by ASA and AAS (pp 247-255)materials correlated to this standard → |
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LESSON | HM.4.6.IGC. | Ch 4 Lesson 6: Investigating Geometry Construction: Rigid Motions and Congruence (pp 254-255)materials correlated to this standard → |
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LESSON | HM.4.7. | Ch 4 Lesson 7: Use Congruent Triangles (pp 256-262)materials correlated to this standard → |
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LESSON | HM.4.8. | Ch 4 Lesson 8: Use Isosceles and Equilateral Triangles (pp 264-271)materials correlated to this standard → |
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LESSON | HM.4.9. | Ch 4 Lesson 9: Perform Congruence Transformations (pp 272-278)materials correlated to this standard → |
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LESSON | HM.4.9.IGA. | Ch 4 Lesson 9: Investigating Geometry Activity: Investigate Slides and Flips (pp 271)materials correlated to this standard → |
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CHAPTER | HM.5. | Chapter 5: Relationships with Triangles | |||||

LESSON | HM.5.1. | Ch 5 Lesson 1: Midsegment Theorem and Coordinate Proof (pp 297-304)materials correlated to this standard → |
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LESSON | HM.5.1.IGA. | Ch 5 Lesson 1: Investigating Geometry Activity (pp 296)materials correlated to this standard → |
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LESSON | HM.5.2. | Ch 5 Lesson 2: Use Perpendicular Bisectors (pp 305-310)materials correlated to this standard → |
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LESSON | HM.5.3. | Ch 5 Lesson 3: Use Angle Bisectors of Triangles (pp 312-320)materials correlated to this standard → |
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LESSON | HM.5.4. | Ch 5 Lesson 4: Use Medians and Altitudes (pp 321-326)materials correlated to this standard → |
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LESSON | HM.5.4.IGA. | Ch 5 Lesson 4: Investigating Geometry Activity: Intersecting Medians (pp 327)materials correlated to this standard → |
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LESSON | HM.5.4.IG. | Ch 5 Activity: Investigate Points of Concurrency (pp 328-329)materials correlated to this standard → |
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LESSON | HM.5.5. | Ch 5 Lesson 5: Use Inequalities in a Triangle (pp 330-336)materials correlated to this standard → |
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LESSON | HM.5.6. | Ch 5 Lesson 6: Inequalities in Two Triangles and Indirect Proof (pp 337-342)materials correlated to this standard → |
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CHAPTER | HM.6. | Chapter 6: Similarity | |||||

LESSON | HM.6.1. | Ch 6 Lesson 1: Use Similar Polygons (pp 358-366)materials correlated to this standard → |
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LESSON | HM.6.2.IGA. | Ch 6 Lesson 2: Investigating Geometry Activity: Explore Properties of Dilations (pp 366)materials correlated to this standard → |
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LESSON | HM.6.2. | Ch 6 Lesson 2: Relate Transformations and Similarity (pp 367-374)materials correlated to this standard → |
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LESSON | HM.6.3.IGA. | Ch 6 Lesson 3: Investigating Geometry Activity: Dilations and AA Similarity (pp 374)materials correlated to this standard → |
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LESSON | HM.6.3. | Ch 6 Lesson 3: Prove Triangles Similar by AA (pp 375-381)materials correlated to this standard → |
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LESSON | HM.6.4. | Ch 6 Lesson 4: Prove Triangles Similar by SSS and SAS (pp 382-390)materials correlated to this standard → |
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LESSON | HM.6.5. | Ch 6 Lesson 5: Use Proportionality Theorems (pp 391-402)materials correlated to this standard → |
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LESSON | HM.6.6. | Ch 6 Lesson 6: Perform Similarity Transformations (pp 403-408)materials correlated to this standard → |
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LESSON | HM.6.6.IGA. | Ch 6 Lesson 6: Investigating Geometry Activity: Dilations (pp 402)materials correlated to this standard → |
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CHAPTER | HM.7. | Chapter 7: Right Triangles and Trigonometry | |||||

LESSON | HM.7.1. | Ch 7 Lesson 1: Apply the Pythagorean Theorem (pp 427-434)materials correlated to this standard → |
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LESSON | HM.7.1.IGA. | Ch 7 Lesson 1: Investigating Geometry Activity: Pythagorean Theorem (pp 426)materials correlated to this standard → |
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LESSON | HM.7.2. | Ch 7 Lesson 2: Use the Converse of the Pythagorean Theorem (pp 435-440)materials correlated to this standard → |
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LESSON | HM.7.2.IGA. | Ch 7 Activity: Converse of the Pythagorean Theorem (pp 442)materials correlated to this standard → |
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LESSON | HM.7.3. | Ch 7 Lesson 3: Use Similar Right Triangles (pp 443-450)materials correlated to this standard → |
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LESSON | HM.7.3.IGA | Ch 7 Lesson 3: Investigating Geometry Activity: Similar Right Triangles (pp 442)materials correlated to this standard → |
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LESSON | HM.7.4. | Ch 7 Lesson 4: Special Right Triangles (pp 451-457)materials correlated to this standard → |
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LESSON | HM.7.5. | Ch 7 Lesson 5: Apply the Tangent Ratio (pp 460-466)materials correlated to this standard → |
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LESSON | HM.7.6. | Ch 7 Lesson 6: Apply the Sine and Cosine Ratios (pp 467-476)materials correlated to this standard → |
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LESSON | HM.7.7. | Ch 7 Lesson 7: Solve Right Triangles (pp 477-482)materials correlated to this standard → |
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CHAPTER | HM.8. | Chapter 8: Quadrilaterals | |||||

LESSON | HM.8.1 | Ch 8 Lesson 1: Find Angle Measures in Polygons (pp 501-508)materials correlated to this standard → |
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LESSON | HM.8.1.IGA. | Ch 8 Lesson 1: Investigating Geometry Activity: Investigate Angle Sums in Polygons (pp 500)materials correlated to this standard → |
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LESSON | HM.8.2 | Ch 8 Lesson 2: Use Properties of Parallelograms (pp 509-514)materials correlated to this standard → |
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LESSON | HM.8.2.IGA | Ch 8 Activity: Investigate Parallelograms (pp 508)materials correlated to this standard → |
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LESSON | HM.8.3 | Ch 8 Lesson 3: Show that a Quadrilateral is a Parallelogram (pp 516-526)materials correlated to this standard → |
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LESSON | HM.8.4 | Ch 8 Lesson 4: Properties of Rhombuses, Rectangles, and Squares (pp 527-533)materials correlated to this standard → |
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LESSON | HM.8.5 | Ch 8 Lesson 5: Use Properties of Trapezoids and Kites (pp 536-543)materials correlated to this standard → |
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LESSON | HM.8.5.IGA | Ch 8 Activity: Midsegment of a Trapezoid (pp 535)materials correlated to this standard → |
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LESSON | HM.8.6 | Ch 8 Lesson 6: Identify Special Quadrilaterals (pp 544-548)materials correlated to this standard → |
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CHAPTER | HM.9. | Chapter 9: Properties of Transformations | |||||

LESSON | HM.9.1. | Ch 9 Lesson 1: Translate Figures and Use Vectors (pp 564-571)materials correlated to this standard → |
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LESSON | HM.9.2. | Ch 9 Lesson 2: Use Properties of Matrices (pp 572-578)materials correlated to this standard → |
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LESSON | HM.9.3. | Ch 9 Lesson 3: Perform Reflections (pp 581-589)materials correlated to this standard → |
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LESSON | HM.9.3.IGA. | Ch 9 Lesson 3: Investigating Geometry Activity: Reflections in the Plane (pp 580)materials correlated to this standard → |
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LESSON | HM.9.4. | Ch 9 Lesson 4: Perform Rotations (pp 590-599)materials correlated to this standard → |
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LESSON | HM.9.5. | Ch 9 Lesson 5: Apply Compositions of Transformations (pp 600-606)materials correlated to this standard → |
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LESSON | HM.9.5A. | Ch 9 Activity: Double Reflections (pp 599)materials correlated to this standard → |
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LESSON | HM.9.6. | Ch 9 Lesson 6: Identify Symmetry (pp 611-617)materials correlated to this standard → |
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LESSON | HM.9.7. | Ch 9 Lesson 7: Identify and Perform Dilations (pp 618-623)materials correlated to this standard → |
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LESSON | HM.9.7.IGC. | Ch 9 Lesson 7: Investigating Geometry Construction: Investigate Dilations (pp 617)materials correlated to this standard → |
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LESSON | HM.9.7.TA. | Ch 9 Activity: Compositions with Dilations (pp 625)materials correlated to this standard → |
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CHAPTER | HM.10. | Chapter 10: Properties of Circles | |||||

LESSON | HM.10.1. | Ch 10 Lesson 1: Use Properties of Tangents (pp 641-648)materials correlated to this standard → |
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LESSON | HM.10.1.IGA. | Ch 10 Lesson 1: Investigating Geometry Activity: Explore Tangent Segments (pp 640)materials correlated to this standard → |
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LESSON | HM.10.2. | Ch 10 Lesson 2: Find Arc Measures (pp 649-653)materials correlated to this standard → |
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LESSON | HM.10.3. | Ch 10 Lesson 3: Apply Properties of Chords (pp 654-659)materials correlated to this standard → |
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LESSON | HM.10.4. | Ch 10 Lesson 4: Use Inscribed Angles and Polygons (pp 662-671)materials correlated to this standard → |
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LESSON | HM.10.4.IGA. | Ch 10 Lesson 4: Investigating Geometry Activity: Explore Inscribed Angles (pp 661)materials correlated to this standard → |
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LESSON | HM.10.4.IGC. | Ch 10 Lesson 4: Investigating Geometry Construction: Tangent Lines and Inscribed Squares (pp 670)materials correlated to this standard → |
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LESSON | HM.10.5. | Ch 10 Lesson 5: Apply Other Angle Relationships in Circles (pp 672-680)materials correlated to this standard → |
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LESSON | HM.10.6. | Ch 10 Lesson 6: Find Segment Lengths in Circles (pp 681-688)materials correlated to this standard → |
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LESSON | HM.10.6A. | Ch 10 Activity: Investigate Segment Lengths (pp 680)materials correlated to this standard → |
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LESSON | HM.10.7. | Ch 10 Lesson 7: Write and Graph Equations of Circles (pp 689)materials correlated to this standard → |
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CHAPTER | HM.11. | Chapter 11: Measurement of Figures and Solids | |||||

LESSON | HM.11.1 | Ch 11 Lesson 1: Circumference and Arc Length (pp 710-718materials correlated to this standard → |
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LESSON | HM.11.2 | Ch 11 Lesson 2: Areas of Circles and Sectors (pp 719-724)materials correlated to this standard → |
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LESSON | HM.11.3 | Ch 11 Lesson 3: Areas of Regular Polygons (pp 726-732)materials correlated to this standard → |
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LESSON | HM.11.4 | Ch 11 Lesson 4: Use Geometric Probability (pp 733-738)materials correlated to this standard → |
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LESSON | HM.11.5 | Ch 11 Lesson 5: Explore Solids (pp 742-750)materials correlated to this standard → |
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LESSON | HM.11.5.IGA | Ch 11 Lesson 5: Investigating Geometry Activity: Investigate Solids (pp 740)materials correlated to this standard → |
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LESSON | HM.11.6 | Ch 11 Lesson 6: Volume of Prisms and Cylinders (pp 751-762)materials correlated to this standard → |
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LESSON | HM.11.7 | Ch 11 Lesson 7: Volume of Pyramids and Cones (pp 763-773)materials correlated to this standard → |
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LESSON | HM.11.7.IGA. | Ch 11 Activity: Minimize Surface Area (pp 771)materials correlated to this standard → |
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LESSON | HM.11.8 | Ch 11 Lesson 8: Surface Area and Volume of Spheres (pp 774-782)materials correlated to this standard → |
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LESSON | HM.11.9 | Ch 11 Lesson 9: Explore Similar Solids (pp 783-789)materials correlated to this standard → |
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LESSON | HM.11.9.IGA. | Ch 11 Lesson 9: Investigating Geometry Activity: Investigate Similar Solids (pp 782)materials correlated to this standard → |
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CHAPTER | HM.12. | Chapter 12: Probability | |||||

LESSON | HM.12.1. | Ch 12 Lesson 1: Find Probabilities and Odds (pp 811-818)materials correlated to this standard → |
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LESSON | HM.12.1.IGA. | Ch 12 Lesson 1: Investigating Geometry Activity: Find a Probability (pp 810)materials correlated to this standard → |
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LESSON | HM.12.2. | Ch 12 Lesson 2: Find Probabilities Using Permutations (pp 819-823)materials correlated to this standard → |
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LESSON | HM.12.3. | Ch 12 Lesson 3: Find Probabilities Using Combinations (pp 824-830)materials correlated to this standard → |
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LESSON | HM.12.3.GCA. | Ch 12 Activity: Find Permutations and Combinations (pp 828)materials correlated to this standard → |
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LESSON | HM.12.4. | Ch 12 Lesson 4: Find Probabilities of Disjoint and Overlapping Events (pp 831-838)materials correlated to this standard → |
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LESSON | HM.12.4.IGA. | Ch 12 Lesson 4: Investigating Geometry Activity: Find Probabilities Using Venn Diagrams (pp 830)materials correlated to this standard → |
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LESSON | HM.12.5. | Ch 12 Lesson 5: Find Probabilities of Independent and Dependent Events (pp 839-845)materials correlated to this standard → |