Asolid is composed of squares and equilateral triangles. its net is shown below:
a triangular prism and its net are shown. the net is three squares with side length 3 units. attached above and below the middle square are equal sized triangles.
the area of each triangle is 4 square units. the surface area of the triangular prism is square units. (input whole number only.)
numerical answers expected!
answer for blank 1: