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The point P (2, 1) is shifted through a distance 3√2 units measured parallel to the line x + y = 1 in the direction of decreasing ordinates, to reach at Q. The image of Q with respect to given line is;Options(3, - 4)(- 3, 2)(0, - 1)none of these

The point P (2, 1) is shifted through a distance 3√2 units measured parallel to the line x + y = 1 in the direction of decreasing ordinates, to reach at Q. The image of Q with respect to given line is;Options(3, - 4)(- 3, 2)(0, - 1)none of these

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1 Answers

Arun
25750 Points
3 years ago
tan θ = - 1 θ = 135 ∘ cos θ = - 1√(2), sin θ = 1√(2) x - 2cos θ = y - 2sin θ = - 3 √(2) ()decreasing) Q is (5, - 2) If (h, k) be the image …
(h,k) = (3,-4)
 
 

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