The perimeter of a square whose two sides have equations x-1 2 = y+2 3 = z-3 4 and x 2 = y-1 3 = z+1 4 is

MHT CET 2025 Mathematics question

The perimeter of a square whose two sides have equations and is

(A) units
(B) unitsCorrect
(C) units
(D) units

Answer: (B)

Solution

The two given sides are parallel (same direction ratios ), so they are opposite sides and the side of the square equals the distance between the lines. Take and ; then . $×= i& j&

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Question ID VK-102298