Question

1. In the figure 10.9,1 || m || n and p is a transversal. If Z1 = 110°, find angles x, y,z and w
Fig. 10.9​

Answer 1

Answer:

angle x is 70degree angle y is 70degree z is 70 degree and w is 70degree

Explanatiin:

angle 1+ x = 180 by linear pair so x is 70

the angle making linear pair with y in the direction of angle1 is 110degree by corresponding angles so y is 70degree

y=z by alternate interior so z is 70 degree

z+w = 180 by linear pair so w is 110degree.

Hope you understood!