Question

(d) In given figure if AB || CD then find x,y and z .​

Answer 1

Answer:

x =105°,y=75°,z=50°

Step-by-step explanation:

y+z is 125° ----(1)

by exterior angle property

and 75+z is equal to 125°

alternate interior angles are equal

so 75+z=125

z is equal to 50°

now , in statement (1)

y+z is 125

y+50°=125°

y is 75°

Now

x+ y is 180° as they are forming linear pair

so x+y=180°

x+75°=180°

x is 105°