Question

Find the surface area of the prism.

Answer 1

2 sides are 6 x 5, 6 x 5 = 30, 30 x 2 = 60
2 sides are 4 x 5, 4 x 5 = 20, 20 x 2 = 40
2 sides are 6 x 4, 6 x 4 = 24, 24 x 2 = 48

total  = 60 +40 + 48 = 148 square inches