3 years ago

How far does a runner travel in 1.5 laps . round your answer to the nearest whole meter.help?!!!!!!!

Mathematics

1 answer:

nataly862011 [7]3 years ago

3 0

1.5= 1 lap+ 0.5 lap = [2(85)+pi*(d)] + [85+pi*d/2]= 3[(85)+pi*d(1/2)]
just substitute d=74

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