Math, asked by ganeshatextiles1975, 9 months ago

21. Find the volume and T.S.A. of a hemisphere of radius 3.5 cms.
22. Find the sum of the first 40 positive integers divisible by 7.

Answers

Answered by banubhargav92

0

Answer:

21.. I volume 89.833333 II... TSA 11.55

22

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