Latest IIT-JEE Aptitude Question SOLUTION: Let P, Q, R and S be the points on the plane with position vectors –2 ˆi −ˆj, 4ˆi,3ˆi + 3ˆj and −3ˆi + 2ˆj
respectively. The quadrilateral PQRS must be a
(A) parallelo
Let P, Q, R and S be the points on the plane with position vectors –2 ˆi −ˆj, 4ˆi,3ˆi + 3ˆj and −3ˆi + 2ˆj
respectively. The quadrilateral PQRS must be a
(A) parallelogram, which is neither a rhombus nor a rectangle
(B) square (C) rectangle, but not a square
(D) rhombus, but not a square
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