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# Module 1: Congruence, proof, and constructions

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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!

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Angle relationships with parallel linesGet 5 of 7 questions to level up!

Equation practice with anglesGet 3 of 4 questions to level up!

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Practice

Finding angle measures using trianglesGet 5 of 7 questions to level up!

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

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Identify transformations Get 3 of 4 questions to level up!

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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!

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

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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!

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

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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!

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Practice

Proofs with transformationsGet 3 of 4 questions to level up!

Mapping shapesGet 3 of 4 questions to level up!

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

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Practice

Determine congruent trianglesGet 5 of 7 questions to level up!

Find angles in isosceles trianglesGet 3 of 4 questions to level up!

Find angles in congruent trianglesGet 3 of 4 questions to level up!

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

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Level up on all the skills in this unit and collect up to 2400 Mastery points!