Question

In
the given figure , AB CD is
a parallelogaam then find the
value of x,y and z​

Answer 1

Answer:

x= 60 (veritically opp. angles)

z = 120 (linear pair)

Step-by-step explanation:

where is y??

Answer 2

Answer:

xand y= 60 degree z= 120

Step-by-step explanation:

As ABCD is a parallelogram

so opposite angles are equal

i.e. angleC = angle A

x= 60

also sum of adjacent angles of parallelogram = 180 degree

so Angle A + Angle B =180

60+ z= 180

z= 180-60

z=120 degree

also as AB is parallel to CD and BC is the transverse

so x=y....alternate interior angles

therefore y= 60