Question

Find the SURFACE AREA of the shape below. Do NOT label your answer! (Ignore the red line that looks like a 1. I don't know why it showed up on the picture

Answer 1

486in²

Explanation:

The solid given above is a cube.

(all sides are equal)

SA of cube

= 6a²

= 6(9²)

= 6(81)

= 486