Question

please solve this

(i will mark as the brainliest)​

Answer 1

Answer:

x+x+50°=180°

2x=180-50

2x=130

x=65° answer

Answer 2

Answer:

angle ABC = angle ACB

( angles opposite to equal sides are equal)

angle ACB = x

x + x +50° = 180° (angle sum property)

2x =130

x=65