Question

The measures of the angles of a triangle are shown in the figure below. Solve for x.
25°
(5x-19)
1149

Answer 1

Answer:

x=12

Step-by-step explanation:

25°+114°+(5x-19)°=180°

139°+(5x-19)=180°

5x-19=180-139

5x-19=41

5x=41+19

5x=60

x=60/5

x=12