74.0k views
5 votes
Please help!!!!!!!!!!!!!!!!!!!!!!!

Please help!!!!!!!!!!!!!!!!!!!!!!!-example-1

1 Answer

1 vote

Answer:

1) 512 in.

2) 384 in.

Explanation:


volume = {a}^(3) = 8 * 8 * 8 =512


surface \: area \: = 6 {a}^(2) = 6 * 8 *8 = 384

User Luc DUZAN
by
6.9k points