Math, asked by chayat1785, 10 months ago

If the radius of spere is doubled,what will be the ratio of its surface area and volume as to that of the first

Answers

Answered by Anonymous

4

Here is your answer!

➡️S1=4πr2S2

=4π(2r)2

=16πr2S1S2

=4πr216πr2

=14

➡️⇒4:1

❤HOPE THIS HELPS YOU.....❤

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