What is the surface area of the cube shown? sides are 6.5

Question

asked Apr 28, 2021 88.0k views

2 Answers

Peien Wang · Answer 1 · 2021-05-02T18:52:40+0000

Answer:

253.5

Explanation:

The formula for the surface area of a cube is

A=6a²

fill it in to get

A=6(6.5)²

6.5² is 42.25

so your equation should look like this

A=6(42.45)

multiply 6 by 42.25 and you get 253.5 which is the answer

Hope this helps!