Jitender Singh
Last Activity: 10 Years ago
Ans: True
Let ABCD be a quadrilateral with given sides p, q, r & s in clockwise order.
Area:
Area of triangle ABD + Area of triangle BDC
This value will be maximum when the angle A & C are commplementary.
So the quadrilateral must be cyclic to have max. area.
Thanks & Regards
Jitender Singh
IIT Delhi
askIITians Faculty