Find the surface area.
17 ft
8 ft.
20 ft
15 ft

Need this fast

Step-by-step explanation:

To find the area of irregular shapes, the first thing to do is to divide the irregular shape into regular shapes that you can recognize such as triangles, rectangles, circles, squares and so forth... Then, find the area of these individual shapes and add them up.

920 square feet

Step-by-step explanation:

Top: 20 * 17 = 340

Side triangles: 8 * 15 / 2 = 60

2 side triangles: 60 * 2 = 120

Back rectangle: 8 * 20 = 160

Bottom rectangle: 15 * 20 = 300

All of them: 340 + 120 + 160 + 300 = 920

answer: it's d

step-by-step explanation:

no solution

step-by-step explanation:

there is not enough information in the problem to solve.