Question

Find the surface area and round to the nearest hundredths place when necessary.

Answer 1

9.4 x 11 = 103.4

15 + 7 = 22, 22 x 5 = 110, 110 divided by 2 = 55

55 x 2 (since there are two trapezoids) = 110

5 x 11 = 55

7 x 11 = 77

15 x 11 = 165

Now we add all the areas up:

103.4 + 110 + 55 + 77 + 165 = 510.4 square feet2 is your answer.