I need to draw a reference triangle for csc(-150degrees) in order to find the exact value. I've drawn my triangle in the 3rd quadrant, but unsure of what the sides should be labeled as. Thanks!

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- March 9th 2009, 06:30 AMcaptaintoast87Reference Triangle for csc(-150degrees)
I need to draw a reference triangle for csc(-150degrees) in order to find the exact value. I've drawn my triangle in the 3rd quadrant, but unsure of what the sides should be labeled as. Thanks!

- March 9th 2009, 07:14 AMmathaddict