- In the adjoining figureline p || line q. Line tand line s are transv

1.	- In the adjoining figureline p \|\| line q. Line tand line s are transver-sals. Find measure ofZx and Z y using the xmeasures of anglesgiven in the figure.
Answer» b = 40° ( corresponding angles)c = 40° ( vertically opposite angles) a + 40° = 180° a = 180° - 40°a = 140° So, x = 140° ( corresponding angle) y = 180° - 70° (co interior angles)y = 110°

- In the adjoining figureline p || line q. Line tand line s are transver-sals. Find measure ofZx and Z y using the xmeasures of anglesgiven in the figure.

Answer»

b = 40° ( corresponding angles)c = 40° ( vertically opposite angles)

a + 40° = 180° a = 180° - 40°a = 140°

So, x = 140° ( corresponding angle)

y = 180° - 70° (co interior angles)y = 110°