Answer and Explanation
Your Answer is
Correct Answer is J
Explanation
The angle corresponding to MR is 30*4=120°, so x=360-30-80-120=130, choose J
40. In the figure below, the circle is centered at O, the measure of angle ∠MON (m∠MON) is 30°, m∠NOP = x°, and m∠POR = 80°. The length of arc 
that does NOT contain N and P is 4 times the length of minor arc 
. What is the value of x ?
(Note: The figure below is NOT drawn to scale.)
