Volume of Pyramid

What does the "B" in the volume formula V = B x h stand for?

• Area of the base

• Between

• Box

• Bottom of the object of Pyramid

On a trip to Oregon, Sabrina bought a small stone in the shape of a square pyramid as a souvenir. Determine the volume of the stone. Round to the nearest tenth.

• 4.5 in ³

• 6.75 in ³

• 1.5 in ³

• 6 in ³

Find the volume.

• 84

• 147

• 294

• 588

What is the formula for the VOLUME of a PYRAMID?

• 1/3(pi)r²h

• 4/3(pi)r³

• 1/3Bh

• 1/2pl

Which label would NOT be appropriate for volume.

• cm³

• inches³

• cubic feet

• square miles

To find the volume of a rectangular pyramid, you must first find the area of the rectangular base then multiply by the height of the pyramid finally, dividing by 3.

• False

• True

The volume of a triangular pyramid is 10 cubic inches. The base is a right triangle with a length of 4 inches and height of 3 inches. What is the height of the pyramid, in inches?

• 8 inches

• 6.5 inches

• 2.5 inches

• 5 inches

Find the volume.

• 12789

• 4263

• 2131.5

• 609

The shape of the base in a rectangular prism is a rectangle.

• False

• True

A sign made of solid wood is in the shape of a pyramid. The base is a triangle with a base of 6 feet and a height of 4 feet. The height of the sign

is 7 feet. The wood costs P3 per cubic foot. What is the cost of the sign?

• P84

• P28

• P56

• P168