1. Measuring Angles

Find the complement & supplement of a $45°$ angle.

Complement: ____

Supplement: ____

Convert each radian measure to degrees.

5π/4

Convert each radian measure to degrees.

8π/3

Convert each radian measure to degrees.

-11π/18

Convert each degree measure to radians. If applicable, round to the nearest thousandth. See Example 1(c).

39°

If an angle measures $1°$, which of the following angles is complementary to it?

Which angle is complementary to $4°$?

If an angle measures $35°$, which angle is complementary to it?