Question

question 1 of 10
complete this sentence: after a congruence transformation, the area of a triangle would be it was before.
a. the same as
b. greater than
c. less than
d. cannot be determined

Explanation:

Congruence transformation (also known as rigid transformation) includes translation (sliding), rotation (turning), and reflection (flipping). These transformations do not change the size and shape of the figure. Since the area of a figure is related to its size, after a congruence transformation, the area of the triangle remains unchanged.

Answer:

A. the same as