Given a trapezium ABCD in which AB is parallal to CD and AD=CD. If angle D=70degree find angle C

Given a trapezium ABCD in which AB is parallal to CD and AD=CD. If ang

1.	Given a trapezium ABCD in which AB is parallal to CD and AD=CD. If angle D=70degree find angle C
Answer» Angle C is equals to 110degreee