69,761 views
37 votes
37 votes
The measures of the angles of a triangle areshown in the figure below. Solve for x.111o 42o xo

The measures of the angles of a triangle areshown in the figure below. Solve for x-example-1
User Bendewey
by
3.4k points

1 Answer

29 votes
29 votes

The Solution.

The sum of angles in a triangle is 180 degrees.

Hence,


x+42+111=180

Collecting the like terms, we get


x+153=180
x=180-153
x=27^o

Hence, the correct answer is 27 degrees.

User Adrian Zanescu
by
2.8k points