Question

>

The measure of one of the angles of a triangle is 35º. The sum of the measures
of the other two angles is 145º and the difference between their measures is
15°. What are the measures of the unknown angles?​

Answer 1

Explanation:

let the angles be x and x+15

35 + x+ x+15 = 180 (angle sum property)

2x = 180 - 50

x=55 degrees

therefore x +15 = 70 degrees

angles are 55 , 70