Given a quadrilateral PQRS, which of the following statements is correct?
PQ + PS < QS
PQ + QR > PR
PS + SR + PQ < PR
PQ + OR + RS < PR
Diagonal divides the quadrilateral into two triangles. And sum of two sides of a triangle is greater thn the third side.
Thus, PQ + QR > PR is the correct statement.
The diagonal PR of a quadrilateral PQRS bisects the angles P and R, then
Construct a quadrilateral PQRS where PQ = 4 cm,QR = 6 cm, RS = 5 cm, PS = 5.5 cm and PR = 7 cm.[3 MARKS]
The area of quadrilateral PQRS, in which PQ = 7 cm, QR = 6 cm, RS = 12 cm, PS = 15 cm and PR = 9 cm: