Question

I don’t get how to do this

Answer 1

52 units

Explanation:

you have to find the area of the rectangles on the top and bottom as well as the two side ones

so, 5 times 4 finds the top and bottom rectangles to both equal 20

for the side ones, 1.5 times 4 finds them both to be 6

6+6+20+20=52