Question

Two angles of a triangle are equal and the third angle measures 70⁰.What will be the measures of each unknown angles * 2 points A 110⁰ B 90⁰ C 55⁰ D Other:​

Answer 1

Answer:

By the angle sum property of triangle, sum of all 3 angles of a triangle is

180°.

Let third angle be x, then

110°+65°+x=180°⟹x=180°−110°−65°

⟹x=5°