Review for test on Friday (7th grade math)

What solid figure do you see?

• hexagonal pyramid

• hexagonal prism

• pentagonal prism

• octagonal prism

What solid figure do you see?

• octagonal pyramid

• hexagonal prism

• octagonal prism

• hexagonal pyramid

What solid figure do you see?

• cone

• cylinder

• circular pyramid

• sphere

What solid figure do you see?

• triangular pyramid

• rectangular prism

• rectangular pyramid

• triangular prism

What solid figure do you see?

• cone

• sphere

• cylinder

• rectangular prism

What solid figure do you see?

• hexagonal pyramid

• hexagonal prism

• pentagonal prism

• octagonal prism

Find the volume of each cylinder.  Use 3.14 for π.  Round to the nearest tenth.
radius = 8 in 
height = 42 in

• 8440.3 in³
• 844.0 in³
• 1055.0 in³
• 10.6 in³

Find the volume of the figure.

• 150.72 cm³
• 75.36 cm³
• 452.16 cm³
• 151 cm³

• 50 units³
• 56 units³
• 80 units³
• 66 units³

What is the volume?
length=2 units
width=2 units
height=3 units

• Volume = 12 cubic units
• Volume = 7 cubic units
• Volume = 223 cubic units
• Volume = 8 cubic units