Which number is between 21 and 3π 2 ? a π + 1 b 14 3 c 5 d 26

a) is $10.34

b) is 6 toppings

it is rigid.; it is isometric. ; the size is preserved.

step-by-step explanation:

a translation is called an isometry; these are transformations that preserve congruence between pre-images and images.

they are also called rigid transformations, as the only thing that can happen to a pre-image is that it is moved or turned, not stretched or shrunk.

since congruence is preserved, the size is preserved.