The formula for the volume of a prism is V=Bh , where B is the base area and h is the height.
The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.
The area A of a rectangle with length l and width w is A=lw .
So, the base area is 9×7 or 63 cm2 .
The height of the prism is 13 cm.
Substitute 63 for B and 13 for h in V=Bh .
V=(63)(13)
Multiply.
V=819
Therefore, the volume of the prism is 819 cubic centimeters.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
The formula for the volume of a prism is V=Bh , where B is the base area and h is the height.
The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.
The area A of a rectangle with length l and width w is A=lw .
So, the base area is 9×7 or 63 cm2 .
The height of the prism is 13 cm.
Substitute 63 for B and 13 for h in V=Bh .
V=(63)(13)
Multiply.
V=819
Therefore, the volume of the prism is 819 cubic centimeters.