A ground is in the form of a circle whose diameter is 350 m. An athlete makes 4 revolutions. Find the distance covered by the athlete.
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4
Answer:
4400
Step-by-step explanation:
C=2PiR,C is a circle/circumference,Pi=22/7,R=radius which is the 1/2X diamenter whch 350/2=175
therefore for one Circle =2*(22/7)*175=1100
1100mX4 revolutions=4400m
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