Question

please answer this question

Answer 1

Since opposite sides are parallel.

Hence ABCD is a parallelogram.

Opposite angles of parallelogram are equal so z = 110°.

Sum of adjacent angles of parallelogram is 180°.

So 110°+ x = 180°

x = 70°.

Since AB||DC so 110° = y By Corresponding angle.

At last x = 70°, y = 110° and z = 110°.

Hope it's helpful to u.

Answer 2

z=110(opp.sides of a parallelogram are equal)
x+z=180°(linear pair)
x+110=180
x=70
then
angleB=angleY(corresponding angle)
110=110
so,
x=70,y=110,z=110