A roller is 150cm lenght and has a diameter of 70cm. to level a play ground it takes 750 complete revolution. Determine of the cost of levelling the play ground at the rate of 75 paise+(m)2
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in this we have to find csa of this cylinder
formula -2pai r X h
2pai r=70
h=150
revolution is 750
70X150X750
7875000 m
you can find money by multipling
PLZ MARK AS BRAINLIEST ANSWER
formula -2pai r X h
2pai r=70
h=150
revolution is 750
70X150X750
7875000 m
you can find money by multipling
PLZ MARK AS BRAINLIEST ANSWER
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