Math, asked by Anonymous, 5 months ago

The radi of two cylinders are in the ratio 5:7 and their heights are in the ratio 3:5. The ratio of their curved surface area is

Answers

Answered by ItZzMissKhushi

2

Answer:

Hope this answer helps...

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Answered by usernametaken8

1

Answer:

3:7

Step-by-step explanation:

Curved surface area of a cylinder= 2×Pi×r×h

Therefore,

Ratio of Their curved surface area = r1×h1/r2×h2

= 5/7 × 3/5 = 3:7

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