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The line through the points (h,3) and (4...

The line through the points (h,3) and (4,1) intersects the line 7x - 9y - 19 = 0 at right angle. find the value of h.

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A N EXCEL PUBLICATION-STRAIGHT LINES-QUESTION BANK
  1. Find the equation of the line perpendicular to the line x-7y+5=0 and...

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  2. Find angles between the lines sqrt 3 x + y = 1 and x + sqrt 3 y = 1

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  3. The line through the points (h,3) and (4,1) intersects the line 7x - 9...

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  4. Prove that the line through the point (x1,y1) and parallel to the line...

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  5. Two lines passing through the point(2,3) intersect each other at an an...

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  6. Find the equation of the right bisector of the line segment joining th...

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  7. Find the co-ordinates of the foot at the perpendicular from the point ...

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  8. The perpendicular from the origin to a line y = mx + c meets it at the...

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  9. If p and q are the lenghts of the perpendiculars from the origin to th...

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  10. In the triangle ABC with vertices A (2,3), B (4, -1) and C (1,2), find...

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  11. Consider a line with equation x - sqrt 3 y + 4 =0 Reduce the given equ...

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  12. Consider a line with equation x - sqrt 3 y + 4 =0 Reduce the given equ...

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  13. Consider a line with equation x - sqrt 3 y + 4 =0 Reduce the given equ...

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  14. Find the length of the perpendicular from the origin to the line 2x - ...

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  15. Find the lenght of the perpendicular from the origin to the line x - 4...

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  16. Which of the above lines is farther from the origin ?

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  17. Consider the points A (2,4) and B (3,-1) By two point form find the eq...

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  18. Complete the following table

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  19. Prove that 2x + 3y - 6 =0 and 3x - 2y - 1 = 0 are perpendicular

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  20. Prove that 2x + 3y - 6 =0 and 4x + 6y + 1 = 0 are parallel

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