Question

A cylindrical pillar is 100 cm in diameter and 5.6 m in height. Find the cost of painting the curved surface
of the pillar at the rate of Rs.12.50 per m2
.

Answer 1

Answer:

since area is 2πrh = 17.6m²

therefore cost of paint will be 12.5x17.6= 220

Step-by-step explanation:

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