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!