Which of the following transformations represents a transformation of rigid motion? A=none of these
B= A dilation of 5
C= A dilation of 2
D= A dilation of 4

Wrote and expression for the difference of p and 4

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great

Consider the enlargement of the pentagon. what is the value of x, rounded to the nearest tenth? 2.1 centimeters 3.3 centimeters 7.0 centimeters 15.0 centimeters