# Colorado Geometry (CAS) Practice

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 Congruence 30% Similarity, Right Triangles, and Trigonometry 25% Circles 10% Expressing Geometric Properties with Equations 15% Geometric Measurement and Dimension 10% Modeling with Geometry 10%
• Questions: 2,280
• Two-Part Items: 35
• Vocabulary Terms: 160
• Performance Tasks: 160
• Instructional Videos: 57

### Test Standards

 Congruence 1. (G.CO.1)  Undefined Notions 2. (G-CO.2)  Transformations 3. (G-CO.3)  Rotations And Reflections 4. (G-CO.4)  Definitions 5. (G-CO.5)  Transformed Figure 6. (G-CO.6)  Rigid Motions 7. (G-CO.7)  Congruence 8. (G-CO.8)  Triangle Congruence 9. (G-CO.9)  Line Angle Theorems 10. (G-CO.10)  Triangle Theorems 11. (G-CO.11)  Parallelogram Theorems 12. (G-CO.12)  Geometric Constructions 13. (G-CO.13.)  Construct Similarity, Right Triangles, and Trigonometry 1. (G-SRT.1ab)  Properties Of Dilations 2. (G-SRT.2)  Similarity Transformations 3. (G-SRT.3)  AA Criterion 4. (G-SRT.4)  Prove Triangle Theorems 5. (G-SRT.5)  Similarity Criteria 6. (G-SRT.6)  Side Ratios 7. (G-SRT.7)  Complementary Angles 8. (G-SRT.8)  Trigonometric Ratios Circles 1. (G-C.2)  Angle Relationships 2. (G-C.3)  Construct Circles 3. (G-C.5)  Derive Expressing Geometric Properties with Equations 1. (G-GPE.1)  Derive Circle Equation 2. (G-GPE.4)  Geometric Theorems 3. (G-GPE.5)  Prove Slopes For Parallel/Perp 4. (G-GPE.6)  Find Point 5. (G-GPE.7)  Compute Perimeters Geometric Measurement and Dimension 1. (G-GMD.1)  Formula Arguments 2. (G-GMD.3)  Volume Formulas 3. (G-GMD.4)  Identify Shapes Modeling with Geometry 1. (G-MG.1)  Describe Objects 2. (G-MG.2)  Density Concepts 3. (G-MG.3)  Geometric Methods