yeman39 yeman39

06-02-2022
Mathematics

contestada

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

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surjithayer surjithayer

06-02-2022

Answer:

Step-by-step explanation:

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

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