Rectangular, Triangular and Pyramids

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

• 317 units³

• 635 units³

• 1,904 units³

• 890 units³

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?

• 2.5 inches

• 8 inches

• 6.5 inches

• 5 inches

A tetrahedron is a pyramid with a triangular base. Find the volume of the tetrahedron.

• 22 cubic inches

• 33 cubic inches

• 66 cubic inches

• 44 cubic inches

Find the volume.

• 364

• 1092

• 546

• 182

What shape is this?

• Pentagonal Prism

• Pentagonal Pyramid

What is a pyramid?

• a polyhedron that has two parallel, identical bases

• a place where fancy cats live

• three dimensional figure is a measure of the amount of space that occupies

• a polyhedron that has one base and goes to a vertex

Find the volume of the figure.

• 126 cm³

• 907.5 cm³

• 605 cm³

• 55 cm³

find the volume of this figure?

• 190cm³

• 200cm³

• 140cm³

• 192cm³

Find the volume.

• 147

• 588

• 84

• 294

A rectangular pyramid fits exactly on top of a rectangular prism. The prism has a length of 15 cm, a width of 5 cm, and a height of 7 cm. The pyramid has a height of 13 cm. Find the volume of the composite space figure.

• 1500 cm³

• 500 cm³

• 2275 cm³

• 850 cm³