How would I find the reference angle [theta][sub R] if [theta]=210 degrees?

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- March 30th 2007, 03:44 AMgretchenReference angle
How would I find the reference angle [theta][sub R] if [theta]=210 degrees?

- March 30th 2007, 04:54 AMtopsquark
- March 30th 2007, 05:17 PMgretchen
So, if I would to answer it in degrees, it would be [pi]/6.

Thanks. - March 30th 2007, 07:14 PMtopsquark