The diagonals of a quadrilateral ABCD are along the lines x-2y=1 and 4x+2y=3. The quadrilateral ABCD may be a

NDA 2024 Mathematics question

The diagonals of a quadrilateral are along the lines and . The quadrilateral may be a

Answer: (D)

Slope of is and slope of is . Their product is , so the diagonals are perpendicular.

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Question ID VK-029947