Question

question 5 of 10
which of the following are congruence transformations? check all that apply.
a. shrinking
b. translating
c. rotating
d. reflecting
e. stretching

Explanation:

Congruence transformations (also known as isometries) are transformations that preserve the shape and size of a figure. Translating (sliding a figure), rotating (turning a figure), and reflecting (flipping a figure) do not change the size or shape of the figure. Shrinking and stretching change the size of the figure, so they are not congruence transformations.

Answer:

B. Translating, C. Rotating, D. Reflecting