Question

What must all congruent figures have in common that similar figures do not?

Answer 1

same side lengths

Answer 2

congruent figure must have congruent sides and angles
similar figures must have congruent angles, but may or may not have congruent sides

Answer 3

ok next!

Compare and contrast the pre-image with the image after a:

Rotation:
Reflection:
Translation:
Dilation:

Answer 4

a rotation turns the figure without affecting size or shape. pre-image and image are congruent

reflection "flips" the figure without affecting size or shape. pre-image and image are congruent

Answer 5

translation moves the figure up or down without affecting size or shape. image and preimage are congruent

Answer 6

dilation stretches or shrinks the figure by a scale factor. image and pre-image may not be congruent but are similar

Answer 7

ok thankssss!!!!!! your the best
:))) <3