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If square ABCD with side length of 7 units is reflected over the line y=x, what is length A'B'? Please show all work on how you got your answer.
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If square ABCD with side length of 7 units is reflected over the line y=x, what is length A'B'?

Please show all work on how you got your answer.

User Agastalver
by
8.3k points

1 Answer

3 votes

Answer:

7

Explanation:

Reflection is a rigid transformation, so the side length does not change.

A'B' = 7

User Sookyung
by
8.9k points
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