Question

a right rectangular prism has an area of 20 square units and a height of 3 units what is the volume

Answer 1

The area of a right rectangular prism is given by the formula A = l*w, where A is the area, l is the length, and w is the width. Since the area is given as 20 square units, we have 20 = l*w.

The volume of a right rectangular prism is given by the formula V = l*w*h, where V is the volume, l is the length, w is the width, and h is the height. Since the height is given as 3 units, we have V = l*w*3.

To find the volume, we need to find the values of l and w. We can find these values by solving the equation 20 = l*w for either l or w.

Assuming l is 1, we can solve for w: 20 = 1*w. Therefore, w = 20.

Now we have l = 1 and w = 20. Substituting these values into the volume formula, we can find the volume: V = 1*20*3 = 60 cubic units.

Therefore, the volume of the right rectangular prism is 60 cubic units.