Question

diameter and the length of the roller is 84cm and 120 cm respectively in how many revolvation the roller can level a the playground of area 1584 metre square

Answer 1

I suppose that this your questions solution

Answer 2

Answer:

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Step-by-step explanation:

This is your answer:

length (height) of roller is 120 cm. area of the playground = 1584 m². Therefore,the roller will make 500 revolutions to level the playground