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Mathematics 8 Online
OpenStudy (chris911):

Find the marc GE A. 40° B. 70° C. 120° D. 80°

OpenStudy (chris911):

OpenStudy (anonymous):

ITS 40

OpenStudy (anonymous):

For central angles, like the ones shown, the measure of an angle's corresponding arc length is equal to the measure of the angle. |dw:1393793201279:dw|

OpenStudy (chris911):

but wouldn't it be 120 tho? since the GH and HE are connected?

OpenStudy (anonymous):

Yes!

OpenStudy (chris911):

thanks

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