SA and Volume of Spheres

Find the surface area of the hemisphere. 

• 904.3 in²

• 339.3 in²

• 113.0 in²

• 452.2 in²

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

The surface area of a sphere is 1256.64 square feet. What is it's radius?

• 18

• 6

• 3

• 10

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CCSS.8.G.C.9

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Find the surface area of the figure. Round your answer to the nearest hundredth.

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• 2 units 

• 4 units 

• 6 units 

• 8 units

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CCSS.8.G.C.9

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Which of the following has the greatest volume?

• a cube with a side length of 5cm and a height of 5cm

• a cone with a radius of 5cm and a height of 5cm

• a rectangular prism with a length of 5cm, a width of 5cm and a height of 5cm

• a sphere with a radius of 5cm

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CCSS.8.G.C.9

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• 6 cm 

• 2 cm 

• 3 cm 

• 12 cm

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Find the volume of the Sphere

• 78.5 m³

• 392.5 m³

• 523.6 m³

• 62.8 cm³

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CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

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

• 5572.45 cm³

• 506.59 cm³

• 126.65 cm³

• 1393.11 cm³

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CCSS.8.G.C.9

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

• 179.50 cm³

• 205.15 cm³

• 51.29 cm³

• 1436.03 cm³

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CCSS.8.G.C.9

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For a sphere with a radius of 8 cm, what is the volume?

• 2144.7 cm³

• 736.3 cm³

• 1120.9 cm³

• 3097.6 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3