Question

find x and y in the given figure

Answer 1

(2x+y)+(y+11)+(x+11)=180 A.S.P.
3x+2y+22=180
3x+2y=158 (1)

x+19=y-11+x+11
y=19
putting value of y in (1)
3x+2y=158
3x+2(19)=158
3x=158-38
3x=120
x=40

x=40;y=19 ans