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MrMuchimi
4 years ago
10

What is that 130 degrees in radians?

Mathematics
1 answer:
Svet_ta [14]4 years ago
3 0
2pi radians in a circle

1 circle=360
therefor
ratio and proporiton
parts/whole=130/360=xradians/2pi

130/360=xradians/2pi
13/36=xradians/2pi
times 72pi both sides
26pi=36xradians
divide both sides by 36
(13pi)/18=xradians

(13pi)/18 radians
aprox 2.2689280275927 radians
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<h3><u>Question:</u></h3>

Jody is buying a scrap book and designed paper she has 40 dollars and needs at least 18.25 to buy a scrap book each seet of paper cost 0.34 how may sheets of paper can she buy

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<h3><u>Solution:</u></h3>

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