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04-08-2021
Mathematics

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find the surface area. Leave your answer in terms of pi

find the surface area Leave your answer in terms of pi class=

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Аноним Аноним

04-08-2021

Answer:

210*pi

Step-by-step explanation:

Surface area=2*pi*r*(r+h)

=2*pi*5*(21)=210*pi

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