Question

triangular prism M and N are congruent if each try rectangle face of prison m has area 28 in square and if the surface area of prism n is 94 in square what is the area of one of the triangular from prism m

Answer 1

5 square inches

Explanation:

A triangular prism has two triangular faces and 3 rectangular faces. If each rectangle face is 28 that means all together the 3 are 3*28 = 84.

The entire prism is 94. So the two triangular faces must be 10 together making each 5.