Question

In figure, AB || CD, find the values of x, y, z.

Answer 1

Answer:

x1 = 55, x2=125, y = 55, z = 125

Step-by-step explanation:

x1 + 125 = 180

x1 =  55

(corresponding angles are equal if lines are parallel)

z = 125

(adjacent angles of a trapezium are supplementary)

z + y = 180

125 + y = 180

y = 55

x1 + x2 = 180

55 + x2 = 180

x2 = 125

hope this helps you..