Question

Find the length of the edge of a cube whose volume is 1728 cube cm

Answer 1

Step-by-step explanation:

We know that the volume of a cube is give by a^3, where a is the length of the edge. 

We also know that the volume of this cube is 172 cubic cm.

So, here, a^3 = 1728

a = cube root of 1728

a = 12 cm

So, the length of the edge is 12 cm