Question

The accompanying diagram shows the roof of a

house that is in the shape of an isosceles triangle.
The vertex angle formed at the peak of the roof is
84º.
What is the measure of X?

Answer 1

Answer: 48

Step-by-step explanation:

If we use process of elimination we can eliminate 138 and 96 since there obtuse angles which leads us to two answers since 84 is the peak X whould be 48 hope this helps.