Question

What’s the surface area?

Answer 1

Answer:

Surface Area = 12 in^2

Step-by-step explanation:

Since all the triangles are the same, find the area of one triangle and multiply it by 4.

A = b * h

        2

A = 3 * 2  =    A = 3 in^2                    3 * 4 = 12 in^2

        2