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Lostsunrise [7]
2 years ago
12

The radius of a wheel is 21 cm. Calculate: (a) the circumference of the wheel. (b) the distance covered by the wheel if it turns

through an angle of 80⁰​
Mathematics
1 answer:
spin [16.1K]2 years ago
5 0

Answer:

I hope it's helpful. check it out

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Fofino [41]

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Step-by-step explanation:

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kati45 [8]

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Step-by-step explanation:

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