How would I find the coterminal angle of -960 that is between 0 and 360 degrees? And also coterminal for 29pi/12 that is between 0 and 2pi.

Question

ranga · Answer

Add multiples of 360 degrees until you get the angle between 0 and 360 degrees.

Adding or subtracting multiples of 360 degrees (full rotation) will end up in the same place.

anonymous · Answer

so I would multiply 360 by multiples of itself until i get to positive 960?

ranga · Answer

-960 + 360 = -600
-600 + 360 = -240
-240 + 360 = 120.

120 degrees, -240 degrees, -600 degrees, -960 degrees are all coterminal.

anonymous · Answer

ohh okay bingo! Thanks

ranga · Answer

You are welcome.