Question

What would be the surface area of a rectangular prism with the dimensions of 10 cm by 3 cm by 5 cm ?? please help

Answer 1

Answer: 150 cm squared

Explanation:

Answer 2

130 cm squared

Explanation:

5x3=15

15+15=30

10x3=30x2=60

10x5=20x2=40

30+60+40=130 cm squared