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The equation of line passing through the...

The equation of line passing through the point `(-4,-5)` and perpendicular to the line joining the points `(1,2)and (5,6)` is

A

`x+y-9=0`

B

`x+y+9=0`

C

`x=y+9`

D

`y=x+9`

Text Solution

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The correct Answer is:
B
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AAKASH INSTITUTE-STRAIGHT LINES-ASSIGNMENT (SECTION A) (OBJECTIVE TYPE QUESTIONS) (ONLY ONE ANSWER)
  1. The equation of a line parallel to y-axis, at a distance of 5/2 units ...

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  2. The equation of line passing through (-2,3) and having inclination of ...

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  3. The equation of line passing through the point (-4,-5) and perpendicul...

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  4. The equation of the line, which is perpendicular to 5x-2y=7 and passes...

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  5. In what ratio is the line joining the points (2,3)a n d(4,1) divides t...

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  6. Equation of the line passing through (1,2) and parallel to the line y=...

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  7. Find the equation of the straight line which passes through the point ...

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  8. The equation of the line passing through the point (1,2) and perpendic...

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  9. A line cutting off intercept -3 from the Y-axis and the tangent at ang...

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  10. The equation of the straight line passing through the point (3,2) and ...

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  11. Find the equation of the straight line on which the length of the p...

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  12. The equation of straight line passing through the point of intersectio...

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  13. If the intercept of a line between the coordinate axes is divided by ...

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  14. Let P S be the median of the triangle with vertices P(2,2),Q(6,-1)a...

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  15. The equation of the line through the origin and perpendiculr to the li...

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  16. A line passes through (2,2) and is perpendicular to the line 3x+y=3, i...

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  17. The distance between the lines y=mx+c1 and y=mx+c2 is

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  18. The distance of the point P(1,-3) from the line 2y-3x=4 is

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  19. 26, The distance between the lines 3x + 4y = 9 and 6x + 8y + 15-0 is 3...

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  20. The distance of the point of intersection of the lines 2x-3y+5=0 and 3...

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