Math, asked by Wivi, 5 months ago

The diameter of the base of a right circular cylinder is 28 cm and its height is 21 cm. Find itsb) Total surface area
(a) Curved surface area c volume

Answers

Answered by jyotshnamayeejena39

0

Step-by-step explanation:

please write in urdu language ok

Answered by bodyworld22

3

Diameter=28 cm

⇒r=14 cm

and h=21cm

C.S.A of cylinder=2πrh=2×

7

22

×14×21=1848 cm

2

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