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Mathematics 19 Online
OpenStudy (anonymous):

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OpenStudy (anonymous):

Come on Stupidinmath, give them a go yourself. :P Can you find the length of the curved side going through the middle?

OpenStudy (anonymous):

can i find that using pytha?

OpenStudy (anonymous):

Nahh, imagine that it is a quarter of a circle. Like this: |dw:1389009844461:dw|

OpenStudy (anonymous):

oh.. alright.. which gives a radius of 10..

OpenStudy (anonymous):

Yep

OpenStudy (anonymous):

Did you get it?

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