Math, asked by gohilabhijit22, 1 day ago

If the ratio of the radii of two cylinders is 3: 7 and the ratio of heights is 28:15, then find the ratio of the area of their curves.

Answers

Answered by rawat999

2

The ratio of their CSA is 4:5

Answered by amu7846

0

Step-by-step explanation:

but can anyone tell me with method

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