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Mathematics 16 Online
OpenStudy (anonymous):

What is the reference angle for 3.85? Not 3.85degress just 3.85...

OpenStudy (amistre64):

just 3.85? that doesnt tell us much about what you are needing. It could be a radian measure, or an inverse ratio; or...

OpenStudy (anonymous):

I just need to find the reference angle or number for it.

OpenStudy (anonymous):

Radian measure, more than likely.

OpenStudy (amistre64):

you want the reference anlge in degrees or radians then?

OpenStudy (anonymous):

Degrees.

OpenStudy (amistre64):

3.85 radians is about 220 degrees which is in the 3rd quadrant we can subtract 180 from it to get the reference angle

OpenStudy (amistre64):

40.59 is what i come up with

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