Volume of Cones 13.2

Given a cone with the height of 10cm and the base radius of 9cm., find the volume of this cone.

(a)  

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Volume is the amount of space an object takes up.

• True

• False

What is the formula for Volume of a Cone?

• $V=\pi r^3h$

• $V=\pi r^2h$
  

• $V=\frac{4}{3}\pi r^2h$

• $V=\frac{1}{3}\pi r^2h$

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

V = ?

• 14.13 in³

• 56.52 in³

• 169.56 in³

• 59.42 in³

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the volume of the cone.  Use 3.14 for π.  Round decimal answers to the nearest tenth.
diameter = 14 ft
height = 18 ft

• 92.3 ft³
• 3692.6 ft³
• 369.3 ft³
• 923.2 ft³

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the volume of this composite figure? Use the pi button on your calculator and round the answer to the nearest tenth.

• 4825.5 ft³
• 1206.4 ft³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the volume.

• 151.2
• 163.7
• 179.1
• 186.3

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the Volume of the Cone

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

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3