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Find the equation of the lines through (- 2, -1) and are : perpendicular to the line y =x.

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Find the equation of the lines through (- 2, -1) and are : parallel to line x = 0.

Find the equation of the line passing through (-3, 5) and perpendicular to the line through the points (2, 5) and (-3, 6).

Find the equation of line through (1, 2, -1) and perpendicular to each of the lines (x)/(1)=(y)/(0)=(z)/(-1) and (x)/(3)=(y)/(4)=(z)/(5) .

Find the equations of the line through (-1,3,2) and perpendicular to the plane x+2y+2z=3 , the length of the perpendicular and co-ordeinates of its foot.

Find the equation of the plane through the point (2, 3, 1) and perpendicular to the line : x - 2y + z = 3 , 4x + 3y - z = 5

Find the equation of a line passing through (4,5) and perpendicular to the line 2x + 3y=5.

Find the equation of the line through point (5,-2) and perpendicular to line 2x+3y-7=0.

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MODERN PUBLICATION-STRAIGHT LINES -EXERCISE
  1. Find the equation of a line that has x-intercept 3 and perpendicular t...

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  2. Find the equation of the lines through (- 2, -1) and are : parallel to...

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  3. Find the equation of the lines through (- 2, -1) and are : perpendicul...

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  4. Find the equation of a line through the point (-2,3) and parallel to t...

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  5. Find the equation of the line parallel to the line 3x- 4y + 2 = 0 and ...

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  6. Find the equation of the line perpendicular to the line x - 2y + 3 = 0...

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  7. Find the equation of the line that is parallel to 2x +5y = 7 and passe...

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  8. Find the equation of the perpendicular bisector of the st. line segmen...

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  9. Prove that the equation of the st. line parallel to Ax + By + C = 0 an...

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  10. Prove that the equation of the st. line perpendicular to Ax + By + C =...

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  11. Find the equation of the st. line going through the point (1,-2) and p...

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  12. Find the equation of a line passing through (4,5) and perpendicular to...

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  13. Find the equation of a line perpendicular to 2x+4y-9=0 and Passing thr...

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  14. Find the equation of the line Perpendicular to the line x -7y +5 = 0 a...

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  15. Find the equation of a line that is perpendicular to 3x + 2y = 8 and p...

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  16. Find the equation of a line that is perpendicular to 3x + 2y = 8 and p...

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  17. Find the equation of the right-bisector of the line segment joining th...

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  18. Find the equation of the line passing through (-3, 5) and perpendicula...

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  19. Find the equation of the line, which is perpendicular to 5x- 2y = 7 an...

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  20. Find the equation of a st. line drawn at right angles to the st. line ...

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