Math, asked by dhruvkathayat465, 9 months ago

find the T.S.A , C.S.A and the volume of the cylinder a) r= 7cm h= 1.4 cm

Answers

Answered by prashanth220904

2

Answer:

CSA OF CYLINDER=2πrh
r=7cm h= 1.4cm
CSA= 2πrh
= 2(22/7)(7)(1.4)
7 will be cancel
=2(22)(1.4)
=44(1.4)
=61.6
CSA of cylinder is 61.6

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