Question

PLEASE HELP I WILL GIVE BRAINIST FOR HOWEVER HELPS! a solid is composed of squares and equaliteral triangles. The net is shown below: The area of each triangle is 4 square units. The surface area of the net is ---

Answer 1

Step-by-step explanation:

we have 3 square and 2 ️

therefore Area of 1 square = 3*3 = 9 units sq.

Area of 2 triangle = 2*4 =8

here's the moment ! = 9 +8 = 17 units sq