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10&10a

9.06 Spheres

Interactive practice questions

Find the surface area of the sphere shown.

Round your answer to two decimal places.

Easy
1 min

Find the surface area of the following sphere.

Round your answer to two decimal places.

Easy
< 1 min

Find the surface area of the sphere shown.

Round your answer to two decimal places.

Medium
< 1 min

The radius of a softball ball is $9.6$9.6 cm. What is the surface area of the ball?

Medium
< 1 min
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Outcomes

ACMMG271 (10a)

Solve problems involving surface area and volume of right pyramids, right cones, spheres and related composite solids

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