In the picture, quadrilateral A'B'C"D' is an image of quadrilateral ABCD after a rotation. The center of rotation is E. Label the missing side and angle measurements

Angle D is 45 degrees. The side length is 9 in.

Step-by-step explanation:

In a rotation, side lengths and angles do not change.

To solve this let write the equation

(1/5) > (1/4)  True or false

Hard to compare without a common denominator. So lets get a common denominator 20 seems like a good number 

(4/20) > (5/20)  we can see that 1/4 is greater than 1/5 so the answer is false