Question

What is the surface area of this cube?

YEET

Answer 1

Area of 1 = Length × width

Length = 11
Width = 11

11 · 11 = 121

There are 6 squares.

Multiply 121 by 6 to get the total

121 · 6 = 726

Surface Area = 726 cm²

~Aamira~

Hope this helped☺☺

Answer 2

Hello!

To find the surface area of a cube you use the equation


`6 a^(2)`

a is a side length

Put in the values you know


`6 * 11^(2)`

Square the number

6 * 121 = 726

The answer is
`726cm^(2)`

Hope this helps!