Question

In the given figure, if x + y = W + Z, then prove
that AOB is a line.

Can we prove it by L.P axiom??​

Answer 1

Answer:

yes, you can prove it by L.P axiom

Answer 2

Answer:

x+y+w+z= 360

w+z+w+z=360

2(w+z)=360

w+z =180

so AOB is line