In the given figure, PQRS is a rectangle with its centre at origin and length PQ = 2a units and breadth QR = 2b units. Find coordinates of all of its vertices.

P(-a, b), Q(a, 6), R(a, - b), S(-a, b)

P(a, - b), Q(a, b), R(-a, b), S(-a, -b)

P(a, - b), Q(a, b), R(a, - b), S(-a, -b)

P(-a, b), Q(a, b), R(a, - b), S (-a, - b)

In the given figure, PQRS is a rectangle with its centre at origin and

1.	In the given figure, PQRS is a rectangle with its centre at origin and length PQ = 2a units and breadth QR = 2b units. Find coordinates of all of its vertices.
A.	P(a, - b), Q(a, b), R(-a, b), S(-a, -b)
B.	P(a, - b), Q(a, b), R(a, - b), S(-a, -b)
C.	P(-a, b), Q(a, b), R(a, - b), S (-a, - b)
D.	P(-a, b), Q(a, 6), R(a, - b), S(-a, b)
Answer» D. P(-a, b), Q(a, 6), R(a, - b), S(-a, b)

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In the given figure, PQRS is a rectangle with its centre at origin and length PQ = 2a units and breadth QR = 2b units. Find coordinates of all of its vertices.

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