Question:
In quadrilateral ABCD, ∠A + ∠D = 180°. What special name can be given to this quadrilateral?
Solution:
It is a trapezium because sum of cointerior angles is 180°.
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.