In the diagram, < ROS = 66o and < POQ = 3x. some construction lines are shown. Calculate the value of x.
- 10o
-
11o
- 22o
- 35o
The correct answer is: B
Explanation
From the diagram, OP bisects < ROS< POS = \(\frac{1}{2}\) < ROS = \(\frac{1}{2}\) x 66o
3x = 33o
x = \(\frac{33^o}{3}\)
= 11o