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Need help on these ASAP!!
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Need help on these ASAP!!

Need help on these ASAP!!-example-1
Need help on these ASAP!!-example-1
Need help on these ASAP!!-example-2
User Prabhakar Manthena
by
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1 Answer

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Answer:

surface area of sphere = 615.44mm²

volume of sphere = 523.33mm³

Explanation:

S.A = 4πr²

4 × 3.14 × 7 × 7 = 615.44.

volume = 4πr³/3

4 × 3.14 ×5 × 5 × 5 ÷ 3 = 523.33

User Fsulser
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