Radians and degrees in a unit circle.
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What are radians and degrees on the unit circle?
(a) The radian measure of an angle is the length of the ________ that subtends the angle in a circle of radius _______
(b) To convert degrees to radians, we multiply by ______
(c) To convert radians to degrees, we multiply by ________
What word will fill on each blank below?
(a) The radian measure of an angle is the length of the ______ that subtends the angle in a circle of radius ______.
(b) To convert degrees to radians, we multiply by _____.
(c) To convert radians to degrees, we multiply by _____.