Multiple Choice Question

Question

What is the surface area of the three-dimensional figure represented by this net?

The net pattern has a square base of side lengths 3 inches, 3 inches, 3 inches and 3 inches are attached with four congruent triangles of height 8 inches.

A.
57 square inches

B.
60 square inches

C.
105 square inches

D.
108 square inches

Answer 1

D. 108 square inches