Question

find the value of x

Answer 1

place angleABC as y
so angle DBC + angleABC is 180
by this angle ABC is 70
in triangle all angles sum is 180
so angles ABC + CBA + BAC =180
so 70 + 50 + x= 180
x=180-120
x=60
plz mark brainliest

Answer 2

ABO IS A LINE....so angle OBC+ABC =180°
ANGLE ABC=180-110
=70°...
sum of all angles in triangle is 180°
therefore 50+70+x=180
120+x=180
x=180-120=60°