CP 12.1-12.2 Check-up

Classify the solid.

• Trapezoidal Prism

• Rectangular Prism

• Trapezoidal Pyramid

• Rectangular Pyramid

Classify the solid.

• Hexagonal Prism

• Octagonal Prism

• Hexagonal Pyramid

• Octagonal Pyramid

Classify the solid.

• Triangular Prism

• Rectangular Prism

• Triangular Pyramid

• Rectangular Pyramid

Classify the solid.

• Cone

• Cube

• Cylinder

• Sphere

If a dodecahedron has 30 edges, how many vertices does it have?

F + V = E + 2

• V = 20

• V = 24

• V = 28

• V = 30

If a tetrahedron has 4 vertices, how many edges does it have?

F + V = E + 2

• E = 4

• E = 6

• E = 8

• E = 10

If an octahedron has 6 vertices, how many edges does it have?

F + V = E + 2

• E = 10

• E = 12

• E = 14

• E = 16

Find the volume of the triangular prism.

B = 1/2 bh

V = Bh

• 30 cm³

• 42 cm³

• 60 cm³

• 84 cm³

Find the volume of the rectangular prism.

B = lw

V = Bh

• 19 cm³

• 90 cm³

• 120 cm³

• 180 cm³

• 80π m³

• 120π m³

• 160π m³

• 200π m³