schreckkatheri schreckkatheri

08-06-2015
Mathematics

Answered

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Which sequence of transformations will produce similar but not congruent figures?

Choose all answers that are correct.

A.
Figure IJKL is reflected across the y-axis and then rotated 270° counterclockwise around the origin.

B.
Figure IJKL is reflected across the x-axis and then dilated by a scale factor of 3.

C.
Figure IJKL is dilated by a scale factor of 1.5 and then rotated 180° clockwise around the origin.

D.
Figure IJKL is translated 2 units left and 2 units down and then reflected across the y-axis.

Answer :

popcorn22000 popcorn22000

08-06-2015

The answers would be B and C because if the figure is dilated, it's no longer the same size as the original, and in order to be congruent, it has to stay the same shape and SIZE

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