In the diagram below , triangle lmo is isosceles with lo=mo . if angle ll=55 and angle nom = 28 what is angle n

The measure of angle N is equal to

Step-by-step explanation:

we know that

The triangle LMO is an isosceles triangle

therefore

and

see the attached figure to better understand the problem

we have that

so

Remember that

-----> by supplementary angles

Find the measure of angle OMN

The sum of the internal angles of a triangle is equal to

In the triangle OMN

we have

substitute and solve for m< NMO

look a the sides they are perpendicular

answer: i think it's a

step-by-step explanation: