Question

Ten cylindrical pillars of a building have to be painted. If the diameter of each pillar is 50 cm and height 3.5 m, find the total area (in m2) to be painted and the cost of painting 10 pillars at the rate of ₹20 per m2.Also find the volume of the pillars.

Answer 1

Answer:

₹40 will be the answer to your question

Step-by-step explanation:

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