Question

In the figure, m (arc Ws) = 125°,
m(arc Ef) = 37°. Find the measure angle NMS​

Answer 1

Step-by-step explanation:

We know, if two lines containing chords of a circle intersect each other outside the circle, then the measure of the angle between them is half the difference in measures of the arcs intercepted by the angle. Thus, the measure of ∠NMS is 44º.

Answer 2

Step-by-step explanation:

Solution:

Chords EN and FS intersect extemally at point M.

m&MS= [m (arc VS)-marc EF)]

(125 -379) = x 88

mZNMS= 44