Question

In trapezium ABCD, AB II DC, angle A=110° and
angle B=120°. Find the value of x and y.​

Answer 1

Answer:x=70. y=60

Step-by-step explanation:

As AB and DC are parallel angles on one side should add up to 180.

110+x=180

x=180-110

x=70

In the same way,

y+120=180

y=180-120

y=60