There is a quadrilateral ABCD with AB=4 cm, BC= 3cm, AD= 2cm, CD= 2cm and angle B=90∘. Can such a quadrilateral exist? Explain.

There is a quadrilateral ABCD with AB=4 cm, BC= 3cm, AD= 2cm, CD= 2cm

1.	There is a quadrilateral ABCD with AB=4 cm, BC= 3cm, AD= 2cm, CD= 2cm and angle B=90∘. Can such a quadrilateral exist? Explain.
Answer» There is a quadrilateral ABCD with AB=4 cm, BC= 3cm, AD= 2cm, CD= 2cm and angle $B = 90^{\circ}$ . Can such a quadrilateral exist? Explain.