11:12

Study Session

Practice

Math I | 2 of 3

Targeted Practice | 10 min | compose translations, rotations, and reflections.

Problem 55 of 7

Decide congruence using rigid-motion sequence translate by <2, 0>, then translate by <-1, 3> from 0, 0; 1, 0; 0, 1 to 1, 3; 2, 3; 1, 4.

Hints

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Hint 1: First move

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compose translations, rotations, and reflections.

Hint 2: Concept reminder

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Sequence must contain only rigid motions.

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Solution

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