Question

PLEASE HELP. WILL GIVE BRAINLIEST. :)

Bill is building an enclosure with recycled cardboard for his collection of model cars. His design is as shown below:

What is the length of side ED in inches?

a. 8
b. 20
c. 24
d. 32

Answer 1

A eight is your answer

Answer 2

a. 8

The figures are similar shapes so they have a common side ratio of 4. 28/7=4