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Mathematics 27 Online
OpenStudy (anonymous):

how do you find the measure of three points when only given an arc length?

OpenStudy (anonymous):

|dw:1337680714691:dw|

OpenStudy (anonymous):

I dont get your drawing...

OpenStudy (anonymous):

say the measire of arc 1-3 is 24 what would be the measure for 1,2,3

OpenStudy (anonymous):

im asking how to solve thesse type of problems

OpenStudy (anonymous):

oh. :( I am soory I think I cant help

OpenStudy (anonymous):

sorry measure of the angle and its fine thx

OpenStudy (anonymous):

but i think on google there some website that mite help you.

OpenStudy (saifoo.khan):

what's the arc length?

OpenStudy (anonymous):

24

OpenStudy (saifoo.khan):

|dw:1337681248789:dw|First we will find theta.

OpenStudy (saifoo.khan):

And is the radius given too?

OpenStudy (anonymous):

no

OpenStudy (saifoo.khan):

arc 13 is 24? right? are u sure the question is complete?

OpenStudy (anonymous):

yes and this question is as simple as 1+1 i just looked over my notes whatever the arc length of a type of problem like these the angle measure is half answer is twelve thank u!

sam (.sam.):

As a start|dw:1337681683830:dw| \[s=r \theta\]------------- \[24=r \theta\]\[24=r_2 (\frac{\theta}{2})\]

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