Math, asked by asimmazhari449, 1 year ago

The surface area of cylinder with 20cm diameter is 1800πcm. The length of cylinder is

Answers

Answered by mahi8795

1

Step-by-step explanation:

Curved surface area of cylinder = 1800 pi cm

2 *pi*radius * length =1800 pi cm

Diameter = 20 cm

Raduis= 10cm

2 * 10 * length = 1800

Length = 90 cm

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