Volume of a cone

A styrofoam model of a volcano is in the shape of a cone. The model has a circular base with a diameter of 48 centimeters and a height of 12 centimeters. Find the volume of foam in the model to the nearest tenth. 

• 7234.6 cm³
• 7984.6 cm³
• 8934.4 cm³
• 6034.7 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the volume of the cone. Round your answers to the nearest tenth. 

• 320.4 in³
• 314 in³
• 205.5 in³
• 267.4 in³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• A- 84 cm³
• B- 254 cm³
• C- 169 cm³
• D- 56 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• 1,767 ft³
• 7,068.5 ft³
• 589 ft³
• 4,417.9 ft³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• 42.4 in³
• 169.6 in³
• 56.5 in³
• 14.13 in³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the volume to the nearest hundredth using 3.14 instead of Pi.

• 12.56 ft³
• 37.68 ft³
• 18.84 ft³
• 6.28 ft³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• 8.4 ft³
• 100.5 ft³
• 25 ft³
• 16.8 ft³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the formula for volume of a CONE?

• V = π r²
• V = π r² h
• V =  ⅓πr²h
• V =  ⅓ L W H

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3