Question

5.
It costs * 2200 to paint the inner curved surface of a cylindrical vessel 10 m deep. If
the cost of painting is at the rate of 7 20 per m', find
(1) inner curved surface area of the vessel,
(ii) radius of the base,
(iii) capacity of the vessel.​

Answer 1

Answer:

1

Step-by-step explanation:

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