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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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PSEB-STRAIGHT LINES-EXERCISE
  1. Find equation of the line perpendicular to the line x - 7y + 5 = 0 and...

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  2. Find angles between the lines sqrt3 x+ y = 1 and x + sqrt3y = 1.

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

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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) intersects each other at 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 coordinates of the foot of perpendicular from the point (-1, ...

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

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  9. If p and q are the lengths of perpendiculars from the origin to the li...

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

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  11. If p is the length of perpendicular from the origin to the line whose ...

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  12. Find the values of k for which the line (k-3) x -(4 - k^2)y + k^2 -7k ...

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  13. Find the values of k for which the line (k-3) x -(4 - k^2)y + k^2 -7k ...

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  14. Find the values of k for which the line (k-3) x -(4 - k^2)y + k^2 -7k ...

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  15. Find the values of theta and p, if the equation x cos theta + y sin th...

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  16. Find the equations of the lines, which cut-off intercepts on the axes ...

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  17. What are the points on the y-axis whose distance from the line x/3+y/4...

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  18. Find perpendicular distance from the origin to the line joining the po...

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  19. Find the equation of the line parallel to y-axis and drawn through the...

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  20. Find the equation of a line drawn perpendicular to the line x/4+y/6=1 ...

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