Question

How to find the total surface area and curved surface area of cylinder if radius is 7cm and height is 14cm

Answer 1

Step-by-step explanation:

Curved surface area of cylinder 2

$2\pi \: rh$

2x22x7 x14

7

616

Hence curved surface area of cylider=616cm²

Total surface area pf cylider

$2\pi \: r(h + r)$

2x22x7 (14+7)

7

2x22x7x21

7

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