BITSAT (Birla Institute of Technology & Science Admission Test) Mathematics: Questions 1 of 390

Quadrilateral and Properties

Question

MCQ▾

If the quadrilateral formed by lines , , , have perpendicular diagonals, then –

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Answer

c.

Explanation

  • Here, diagonals of quadrilateral are perpendicular. Therefore two opposite lines must be parallel.
  • From given equations of lines, pair of and and pair of and are parallel.
  • And distances between two pairs of parallel sides of quadrilateral are equal, therefore

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