Question

janet builds a rectangular prism with unit cubes. what is the volume of janets prism, in cubic units? use the number pad to enter your answer in the box. 1 unit 1 unit 1 unit cubic units

Explanation:

Step1: Identify length, width and height

Count the number of unit - cubes along each edge. Assume the length $l = 6$ units, width $w=3$ units and height $h = 4$ units.

Step2: Use volume formula

The volume $V$ of a rectangular prism is given by $V=l\times w\times h$. So $V = 6\times3\times4$.

Step3: Calculate the volume

$6\times3\times4=72$.

Answer:

72