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Mathematics 7 Online
OpenStudy (anonymous):

WILL FAN AND MEDAL!! What is the circumference of a circle with a radius of 1.4 m? A. 0.7pim B. 1.4pim C. 1.96pim D. 2.8pim

OpenStudy (anonymous):

@texaschic101

OpenStudy (anonymous):

@iGreen

OpenStudy (anonymous):

@BlossomCake

OpenStudy (igreen):

C = 2 * pi * r

OpenStudy (stuck-help):

i got 4.396 but that is none of your answers

OpenStudy (igreen):

Plug in the radius: C = 2 * 1.4 * pi Don't simplify pi..just multiply the other two numbers..what do you get?

OpenStudy (anonymous):

thx anway @stuck-help

OpenStudy (yesyesyes):

2.8 pi m is the answer

OpenStudy (anonymous):

thank u so much @yesyesyes

OpenStudy (yesyesyes):

do i get a medal

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