Question

What is the surface area of the right prism below ?

Answer 1

Explanation:

First find the area of the 2 bases, the triangles. 6x8= 48\2= 24 + 24= 48

Now find the area of each rectangle, which there are three of them. 8x14= 112, 6x14= 84, 10x14= 140

Now add all rectangles and triangles together 48+ 112+ 84+ 140= 384