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Unit: Module 1: Congruence, proof, and constructions

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Possible mastery points

Topic B: Lesson 6: Solve for unknown angles—angles and lines at a point

Practice
Equation practice with vertical anglesGet 3 of 4 questions to level up!
Complementary and supplementary angles (visual)Get 3 of 4 questions to level up!
Equation practice with angle additionGet 3 of 4 questions to level up!
Finding angle measures between intersecting linesGet 3 of 4 questions to level up!

Topic B: Lesson 7: Solve for unknown angles—transversals

Practice
Angle relationships with parallel linesGet 5 of 7 questions to level up!
Equation practice with anglesGet 3 of 4 questions to level up!

Topic B: Lessons 9-11: Unknown angle proofs

Quiz 1

Level up on the above skills and collect up to 700 Mastery points

Topic C: Lesson 12: Transformations—The next level

Practice
Identify transformations Get 3 of 4 questions to level up!

Topic C: Lesson 13: Rotations

Practice
Rotate pointsGet 3 of 4 questions to level up!
Determine rotationsGet 3 of 4 questions to level up!
Rotate shapesGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 400 Mastery points

Topic C: Lesson 14: Reflections

Practice
Reflect pointsGet 3 of 4 questions to level up!
Determine reflectionsGet 3 of 4 questions to level up!
Determine reflections (advanced)Get 3 of 4 questions to level up!
Reflect shapesGet 3 of 4 questions to level up!

Topic C: Lesson 15: Rotations, reflections, and symmetry

Quiz 3

Level up on the above skills and collect up to 500 Mastery points

Topic C: Lesson 16: Translations

Practice
Translate pointsGet 3 of 4 questions to level up!
Determine translationsGet 3 of 4 questions to level up!
Translate shapesGet 3 of 4 questions to level up!

Topic C: Lessons 17-21: Applications of transformations

Practice
Line and angle proofsGet 3 of 4 questions to level up!
Mapping shapesGet 3 of 4 questions to level up!

Quiz 4

Level up on the above skills and collect up to 500 Mastery points

Topic D: Lessons 26-27: Triangle congruency proofs

Quiz 5

Level up on the above skills and collect up to 300 Mastery points