Question

Cube A has an edge length of 3 inches. Cube B has an edge length double that of Cube A.

What is the volume, in cubic inches, of Cube B?

A. 27in^3

B. 36in^3

C. 216in^3

D. 729in^3

Answer 1

216

Explanation:

Cube A volume

3*3*3=27

Cube B volume

6*6*6=216

Answer 2

Edge length of cube B=2(3)=6in

Volume:-

`\\ \sf\longmapsto V=(6)^3`

`\\ \sf\longmapsto V=6(6)(6)`

`\\ \sf\longmapsto V=216in^3`