Question

What is the surface area of a rectangular prism with length 16 m, width 9 m, and height 5 m?

Answer 1

Draw a rectangular prism on a paper and mark out the length, width and height. You will see that it has 6 rectangular sides that you get the area of by multiplying the different sides. Add up the area of all sides to get the surface area.

Answer 2

is it 269

Answer 3

Formula for surface area of a rectangular prism - S = 2 × (W × L + L × H + H × W)

Answer 4

So, 2 x (9 x 16 + 16 x 5 + 5 x 9)

Answer 5

And,according to my calculator, that equals to 538.