Forgive me but they deleted my answer for it did not have any work to be shown providing you know how to do Algebra you get X= 12 as your outcome. <span />
An exterior angle is formed by one side of the triangle, and a side EXTENDED outside the triangle. Two angles are like that, ∠4 and ∠2.
Angle 3 is NOT an exterior angle because it is made up of two extended sides. It does not use one of the sides of the triangle.
3X-8=-4X+6 7X-8=6 7X=14 X=14\7=2
Answer:
4.04
Step-by-step explanation:
2.84 + 1.2 = 4.04
