In the given figure, PQRS is a quadrilateral. If QR = 18 cm and PS = 9 cm, then what is the area (in cm2) of quadrilateral PQRS?

In the given figure, PQRS is a quadrilateral. If QR = 18 cm and PS = 9

1.	In the given figure, PQRS is a quadrilateral. If QR = 18 cm and PS = 9 cm, then what is the area (in cm2) of quadrilateral PQRS?
A.	(64√3)/3
B.	(177√3)/2
C.	(135√3)/2
D.	(98√3)/3
Answer» D. (98√3)/3

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In the given figure, PQRS is a quadrilateral. If QR = 18 cm and PS = 9 cm, then what is the area (in cm2) of quadrilateral PQRS?

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