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(5./A road roller makes 5000 revolutions in covering 22 km. Find the radius of the roller,6. The inner circumference of a circular track is 220 m. A path 7 m wide runs around the track. Findthe cost of fencing the outer circle at Rs 2 per metre..1what is the formula of radius ​

Answer»

ANSWER:

FORMULA for RADIUS r is EQUAL to d/2 then ANSWERS



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