In the diagram bellow , triangle LMO is isosceles with LO congruent to MO . If m

Question

In the diagram bellow , triangle LMO is isosceles with LO congruent to MO . If m<L=55 and m<NOM=28 , what is m<N ?

1) 27 
2) 28 
3) 42 
4) 70

anonymous · Answer

|dw:1388369785986:dw|

kc_kennylau · Answer

|dw:1388371463048:dw|

directrix · Answer

Triangle LMO is isosceles.
The base angles of the triangle are congruent so < L is congruent to <LMO.
Both have measure 55.

directrix · Answer

The measure of < LON = 70 because the sum of the angles of a triangle is 180.

Look at triangle LNO. Angle O has measure (70 + 28) = 98. Angle L is 55.

So, what is the measure of <N?  @ninabelkaniya

wolf1728 · Answer

Directrix,
yes, I made my own diagram too.

kc_kennylau · Answer

|dw:1388371617816:dw|

wolf1728 · Answer

If nothing else let's see if we can make an angle symbol the proper way ∠
Unfortunately, there's no shortcut like squared ² or degrees ° to make an angle.
What I did was copy and pasted.
Sorry for the interruption.