Question

determine the anglesof each of the following traingles​

Answer 1

Answer:

60,70,50

Step-by-step explanation:

x+x+10=130(The sum of two opposite interior angles is equal to the exterior angle of a triangle)

or, 2x=120

Therefore, x=60

x+10=60+10=70

Remaining angle=180-x-(x+10)(sum of angles of a triangle)=180-60-70=180-130=50

Answer 2

Answer:

60,70,50 this is answer