Question

Determine the value of x in the triangle shown. answers : 49° 229° 41° 131°

Answer 1

49

Explanation:

You find the x value by first knowing that all angles in a triangle would equal 180. With that information, you add all the sides given to you which would equal 131 then subtract that from 180 to find the missing angle. Which is 49 degrees.

Answer 2

49*

Explanation:

There are 180 degrees in a triangle

90*+41*=131*

180*-131*=49*