A rectangular prism has a base area of 15 cm2 , and pyramid with a congruent base and height has a volume of 20 cm3 . What is the height of the rectangular prism?(1 point)
Responses
43 cm
Start Fraction 4 over 3 End Fraction cm
4 cm
4 cm
20 cm
20 cm
5 cm
5 cm
The volume of the pyramid is equal to 1/3 the volume of the rectangular prism. Since the volume of the prism is 15 x height, and the volume of the pyramid is 20, the height of the prism would be 5 cm.