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2 votes
Please hep me with this

Please hep me with this-example-1
User Jagadesh
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1 Answer

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9)D 131.95
Al= 2• 3.14(pi)rh
10)A 402.12
2• 3.14(pi)rh+2•3.14(pi)r^2
User Igor Dymov
by
8.4k points

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