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Mathematics 20 Online
OpenStudy (anonymous):

Given an angle of 1.812 radian, Give the reference angle in both radians and degrees. What quadrant is the angle in? I'm pretty sure it is in quadrant 2. I just don't know how to get the two reference angles. Possibly 103.819 reference angle in degrees. Not sure.

OpenStudy (perl):

the reference angles are the acute angles that the angle makes with the x axis

OpenStudy (anonymous):

Okay

OpenStudy (perl):

darn draw button :(

OpenStudy (perl):

uno momento

OpenStudy (anonymous):

quadrant 2 angle= 76.18004752 in degrees = 1.3295926535 rad

OpenStudy (micahm):

this is closed right it has been answered right

OpenStudy (micahm):

hello you there

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