Question

Sesment AB is parallel to segment DC. Arc AB = Arc DC = 120.
Find the measure of angle BCD.

Just need some confirmation that is correct

Answer 1

its 60

Answer 2

Because both arch AB and DC are the same since they are parallel since both are 120 we add them both and get 240 the rest of the circle has to equal 360 so 240 + 2 X x = 180 it has to be 60