Question

help me in this question please pls​

Answer 1

Answer:

angle BCD = 60'

Step-by-step explanation:

as we know ab and cd are parell so angle abc will be equal to angle to BCD due alternate interior angle property of parell lines

Answer 2

Answer:

60 degree

Step-by-step explanation:

As AB II BC, alternate interior angles are equal.

So, as, angle ABC = 60 degree, through Alternate interior angles are equal property, angle BCD = 60 degree.