find the cost of painting of the curved surface of a pillar which is 6 cm high and its diameter is 1.4 at the rate of rupees 350m2
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Answer:
hey mate here is the answer
Step-by-step explanation:
area of curved surface = π D H = π × 1.4×0.06 = 0.264m²
Rate for 1 m²= rs 350
Rate for 0.264 m² = 350× 0.264 = 92.4
Rs 92.4
hope it's helpful to you
Thank you
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