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Work out the surface area of this sphere 7 =radiusgive Ure answer to one decimal place
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Work out the surface area of this sphere 7 =radiusgive Ure answer to one decimal place

User Acrogenesis
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1 Answer

9 votes

Answer:

Explanation:

surface area=4πr²=4 ×π×7²=196 π units²≈615.8 units²

User YTerle
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