Quick Check - Volume of a Cone

What shape is this?

• Cone
• Sphere
• Cube
• Pyramid

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Which is the correct formula for the volume of a cone?

• $v=lwh$

• $v=\pi r^2h$

• $v=\frac{1}{3}\pi r^2h$

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

The volume of a cone is 1/3 the volume of a cylinder when the radius and heights are equal.

• True

• False

Find the volume of the cone.  Use 3.14 for π.  Round decimal answers to the nearest tenth.
radius = 3 mm
height = 9 mm

• 254.3 mm³
• 84.8 mm³
• 25.4 mm³
• 8.5 mm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the volume to the nearest hundredth using 3.14 for Pi.

• 12.56 ft³

• 37.68 ft³

• 18.84 ft³

• 6.28 ft³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Which label would NOT be appropriate for volume.

• square miles
• inches³
• cm³
• cubic feet

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

A cone has a height of 12 ft and a diameter of 6 ft. What is the volume of the cone?

• 432π ft³

• 144π ft³

• 108π ft³

• 36π ft³