Math, asked by Abdevillers9208, 27 days ago

4. The radious of the base of a closed right circular cylinder
is 21cm and its height is 1m. Find the total surface area of
the cylinder.

Answers

Answered by LittleEinstein0908

0

Answer:

4708 cm²

Step-by-step explanation:

r= 21cm

h= 1m= 100cm

T.S.A.= 2πr(r+h)

T.S.A.= 2×22/7×7 (7+100)

T.S.A.=44(107)

T.S.A.= 4708 cm²

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