Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.

202°

Question

Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.

202°

tkhunny · Answer

Try adding and subtracting 360º.

anonymous · Answer

If it's in radians you subtract 2pi to get the negative coterminal and add 2pi to get the positive coterminal. It may take more than one time. If it's in degrees you subtract and add 360 degrees. This is because 360 degrees and 2pi is the distance around the circle, so you would go completely around the circle and get to the same point on it.