Question

The volume of a triangular prism is increased by a factor of 8. By what factor is the surface area of the figure increased?

HURRY PLEASE!!!

Answer 1

4

Explanation:

The volume is increased by a fator of 8. (unit³)

Then the length of all edges is increased by factor ∛8 = 2. (unit)

Therefore the surface area is increased by a factor 2² = 4. (unit²)