The diameter of a bicycle wheel is 63cm. What is the circumference of the wheel
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the radius=d÷2=63÷2=31.5
circumference of circle =2πr
2×22÷7×31.5=198
"I hope it helpful"
circumference of circle =2πr
2×22÷7×31.5=198
"I hope it helpful"
Answered by
2
Answer:
The radius =d÷2=63÷2=31.5
circumference of circle = 2πr
2×22÷7×31.5=198
Explanation:
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