Surface Area and Volume of Cone

Find the surface area:

Find the volume of the cone:

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Painting this cone orange is an example of -

(a)  

Filling this ice-cream cone with delicious ice-cream is an example of -

• surface area

• volume

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

Find the surface area of the cone. Leave your answer in terms of pi.

• 12π m²

• 16π m²

• 24π m²

• 8π m²

Find the total surface area of a cone with a radius of 7 inches and a slant height of 11 inches. Round to the nearest tenth.

• 259.7 in²

• 241.9 in²

• 153.9 in²

• 395.8 in²

A paper party hat, like the one shown, has a slant height of 6 inches and a height of 5 inches. How many square feet of cardboard would be needed to create this hat?

• 62.5 in.²

• 10 in.²

• 50 in.²

• 22.5 in.²

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

• 320.4 in³

• 314.2 in³

• 205.5 in³

• 267.4 in³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the surface area of the cone. Round your answers to the nearest tenth. 

• 282.7 in³

• 314.2 in³

• 309.2 in³

• 267.4 in³