3-4 Composition and Reflection

Thm 3-1: A reflection in 2 parallel lines is called a Translation.

Thm 3-2: A reflection in 2 intersecting lines is called a Rotation.

Thm 3-3: 2 congruent figures can be mapped onto one another by composition of at MOST 3 reflections.

Thm 3-4: There are 4 Isometrics: Reflection, Translation, Rotation, and Glide.

Problem 1-1

What is the definition of a Thm 3-1?

A reflection in 2 parallel lines is called a Translation. a>

They look nothing alike. a>

None of the above

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