In a temple there are 25 cylindrical pillars. The radius of each pilla – McqOptions

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1.	In a temple there are 25 cylindrical pillars. The radius of each pillar is 28 cm and height 4 m. The total cost of painting the curved surface area of pillars at the rate of Rs. 8 per m2 is:
A.	Rs. 1408
B.	Rs. 1760
C.	Rs. 1480
D.	Rs. 2520
Answer» B. Rs. 1760

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