Question

What is the volume of this prism? ( ? ) units³

Answer 1

We use the formula V = length • width • height.

Since no exact numbers are given to represent the length, width, and height, we must count the boxes.

The length is 9 boxes.

The width is 3 boxes.

The height is 7 boxes.

V = ( 9 boxes)(3 boxes)(7 boxes)

V = 189 (boxes)^3