JEE Main2019Math
Q.
Two sides of a parallelogram are along the lines, x + y = 3 and x – y + 3 = 0. If its diagonals intersect at (2, 4) then one of its vertex is :
- A
(2, 1)
- B
(3, 5)
- C
(2, 6)
- D
(3, 6)
Solution
Two sides of a parallelogram are along the lines, x + y = 3 and x – y + 3 = 0. If its diagonals intersect at (2, 4) then one of its vertex is :
(2, 1)
(3, 5)
(2, 6)
(3, 6)