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mossyoakd
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Dorothy ran 6 times around a circular track that has a diameter of 47 m. Approximately how far did she run? Use π = 3.14 and round your answer to the nearest meter.
 one year ago
 one year ago
mossyoakd Group Title
Dorothy ran 6 times around a circular track that has a diameter of 47 m. Approximately how far did she run? Use π = 3.14 and round your answer to the nearest meter.
 one year ago
 one year ago

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anikhalder Group TitleBest ResponseYou've already chosen the best response.0
First calulate circumference of circular track with 2(pi)r Total distance run= 6 times the circumference =6x2(pi)r =885.48 metres =nearest to 885 metres..I presume so.. @UmmmHELP ...what do you think?
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
Yeah here is what I did (3.14) * (47 meters) = 148.52 meters ran around 6 times so then 148.52 meters * 6 = 891.12 meters
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
@anikhalder
 one year ago

anikhalder Group TitleBest ResponseYou've already chosen the best response.0
@UmmmHELP 3.14 x diameter will give us what? can you please tell me that?
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
Okay sorry i was off on my calculations it would be 147.58
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
@anikhalder
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
so yes your number sounds better my apologies
 one year ago

anikhalder Group TitleBest ResponseYou've already chosen the best response.0
:) Hey Hey..no apologies at all..actually I myself was confused with pi x diameter..what is that..now i figured it out that its pi x 2r...silly me.. @UmmmHELP ..sorry for the trouble
 one year ago

UmmmHELP Group TitleBest ResponseYou've already chosen the best response.2
haha its fine
 one year ago
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