Question

Use the net to find the surface area of the prism

a. 268 m2

b. 402.62 m2

c. 725.32 m2

d. 853 m2

please hurry

Answer 1

b. 402.62 m²

Explanation:

The area of two triangles = 2(4×6/2) = 24 m²

The area of the 1st rectangle = 6 × 22 = 132 m²

The area of the 2nd rectangle = 7.21 × 22 = 158.62 m²

The area of the 3rd rectangle = 4 × 22 = 88 m²

Total = 24 + 132 + 158.62 + 88 = 402.62 m²