Answer:
27 ft³
Step-by-step explanation:
given that it took 54 ft² of material to build a cube.
This means that the surface area of the cube is 54 ft²
we know that a regular cube has 6 square sides that are equal in area. Hence,
area of each side = 54 ft² ÷ 6 = 9 ft²
Assuming that each side is length L,
area of each side = L x L = L²
hence, L = √area of each side
L = √9 = 3 feet.
Volume of cube is given by L³
= 3³
= 27 ft³ (answer)
Hope this helps!
