Convert each of the following angle measures. Give exact answers.
There are multiple ways to approach these problems. Try different strategies to expand your personal toolkit.
radians to degrees.
Use the Hint from
Notice, you do not need a calculator if you divide
by as your first step. radians to degrees
Use the Hint or Help from problem 9-90.
Simplify by factoring out Giant Ones.
degrees to radians
Use the second part of the Help from problem 9-90.
Use the Help from problem 9-90 or try the More Help:
See parts (c) and (d).
radians to degrees
See parts (a) and (b).