Friday's Assignment

What is the formula for the volume of a cylinder?

• v = π r²

• v = π r² h

• v = π r³ h

Find the volume of the cylinder. Round to the nearest tenth.

• 473

• 471.2 ft³

• 472 ft²

Find the volume of the cylinder. Round to the nearest tenth.

• 1,693.3 m³

• 1,694 m²

• 1,700 m²

What is the formula for the volume of a cone?

• ½ π r² h

• ⅓ π r²h

• π r³ h

Find the volume of the cone. Round to the nearest tenth.

• 20.5 in³

• 20.9 in³

• 21 in

Find the volume of the cone. Round to the nearest tenth.

• 570 ft ³

• 569.3 ft³

• 567.7 ft³

Find the volume of the cylinder. Round your answers to the nearest tenth if necessary. 

• 16.4 cm³
• 31.7 cm³
• 31.4 cm³
• 22.0 cm³

Mike has a large plastic cup that he is going to fill with water. The plastic cup is in the shape of a cone as shown. Which is closest to the volume of Mike’s cup?

• 21 cubic inches
• 63 cubic inches
• 66 cubic inches
• 198 cubic inches

A snack bar sells popcorn in cone-shaped containers. One container has a diameter of 8 inches and a height of 10 inches. How many cubic inches of popcorn does 3 containers hold? Round to the nearest tenth. (use pi=3.14)

• 502.4 in³

• 167.5 in³

• 251.2 in³

• 83.7 in³

Find the volume of the figure.

• 150.8 cm³

• 48 cm³

• 452.4 cm³

• 339 cm³