determine the angle of triangle.
Attachments:

Answers
Answered by
0
Answer:
thanks for free fire department the test was standardized testing of luck
Answered by
1
Answer:
angles are 24,36, 120
Step-by-step explanation:
since 5x is the exterior angle of the third angle of the triangle
so
2x+36= 5x
5x-2x= 36
3x=36
x=36/3
x=12
so
2x= 12*2=24
and third angle =180-24-36= 180-60=120
or 180-5x = 180-5*12= 180-60=120
Similar questions