30 POINTS Please help! Triangle MNO is an isosceles triangle in which only one angle measures 120º. What is the angle measure of one of the two congruent angles?

What is X:?

30 POINTS Please help Triangle MNO is an isosceles triangle in which only one angle measures 120º What is the angle measure of one of the two congruent angles W class=

Respuesta :

Answer:

One, or both the congruent angles measure 30 degrees

Step-by-step explanation:

180 - 120 = 60

60 / 2 = 30

30 + 30 + 120 = 180

Yes

Answer:

30°

Step-by-step explanation:

180-120=60

60/2 = 30