Question

The figure below is a right rectangle prism. Which expression represents the volume of the prism ?

Answer 1

Its the first one

Explanation:

Answer 2

The expression that represent the volume of the prism is
`(1)/(2)x^(3)`

Explanation:

we know that

The volume of the prism is equal to

`V=LWH`

In this problem we have

`L=x\ units`

`W=x\ units`

`H=(1/2)x\ units`

substitute

`V=(x)(x)(1/2)x=(1)/(2)x^(3)\ units^(3)`