Question

a cylindrical pillar is 50cm in diameter and 3.5 cm in height . the cost of painting its curved surface area at the rate of Rs. 12.50 per sq meter is ​​​

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Answer 1

Step-by-step explanation:

Given:

Given: H = 3.5 m, R=

Given: H = 3.5 m, R= 2

Given: H = 3.5 m, R= 250

Given: H = 3.5 m, R= 250

Given: H = 3.5 m, R= 250 =25 cm =

Given: H = 3.5 m, R= 250 =25 cm = 100

Given: H =b3.5 m, R= 250 =25 cm = 10025

Given:H = 3.5 m, R= 250 =25 cm = 10025

Given:H=3.5 m, R= 250 =25 cm = 10025 = 0.25 m