Help me find the surface area and volume for this cube, please

Question

asked Jan 8, 2022 74.5k views

1 Answer

Breakthrough · Answer 1 · 2022-01-13T16:30:14+0000

Answer:

Question 3 should be D and Question 4 should be D

Explanation:

The surface area is 6a² so 6(7.2) = 311.04

The volume is a³ so 7.2³ = 373.248