19
Chapter 2: Trigonometry Review
Finding Angles in the
Coordinate Plane
117–119 Choose the angle that most closely
resembles the angle in the given diagram.
117. Using the diagram, find the angle measure
that most closely resembles the angle θ .
(A) π
3
(B) 3
4
π
(C) π
(D) 7
6
π
(E) 5
3
π
Converting Radian Measure
to Degree Measure
113–116 Convert the given radian measure to
degree measure.
113. 7
6
π rad
114. 11
12
π rad
115. −3
5
π rad
116. −7
2
π rad