Solving for Unknown Sides of Pyramids and Cones

The radius of the base of the cone is ____ yd.

The height of the pyramid is ___ ft.

The perimeter of the base ( p ) is ____ feet.

The height of the pyramid is ____ m.

• 12

• 13

• 40

• 100

Find the volume of the figure. Round to the nearest whole number.

• 317 units³

• 952 units³

• 1,904 units³

• 890 units³

Use pi=3.14. Round to the nearest tenth.

• 718.4 km³

• 2155.1 km³

• 196 km³

• 205.3 km³

Find the volume of the following cone.

• 8821.6 m³

• 2205.4 m³

• 6616.2 m³

• 702 m³

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

find the volume of this figure?

• 190cm³

• 200cm³

• 140cm³

• 192cm³

A solid cone was placed in the center of a rectangular fish tank as shown. Which is closest to the maximum amount of water that the fish tank can hold? If necessary, round to the nearest whole number.

• 1286 in³

• 1455 in³

• 1476 in³

• 1569 in³