Question

find the value of x and y in the following figure ​

Answer 1

Answer:

x =70

because of supplementary property (180-110=70)

y=40

because sum of angles of quadrilateral is 360.so 60+x+y+90 =360

60+70+90+y= 360

220+y=360

y=360-220

y=140

Answer 2

x=180°-110°

x=70°

Angle BCD=90°

And, sum of angles of quadrilateral=360°

A+B+C+D=360°

60°+y+90°+70°=360°

y+220°=360°

y=360°-220°

y=140°