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.Find the equation of a straight line, which passes through the point (a, 0) and whose line L has intercepts a and b on the coordinate axis when the distance from the point (2a, 2a) is a.

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The correct Answer is:
`3x-4y-3a=0` and `x-a=0`
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CBSE COMPLEMENTARY MATERIAL-STRAIGHT LINES -SECTION-D (LONG ANSWER TYPE QUESTIONS )
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  2. Two consecutive sides of a parallelogram are 4x+5y=0 and 7x+2y=0 . If ...

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  3. A line is such that its segment between the lines 5x y + 4 = 0and 3x...

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  4. One diagonal of a square is along the line 8x-15 y=0 and one of its ve...

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  5. If the slope of a line passing through to point A(3, 2) is 3/4 then fi...

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  6. Find the equation of straight line which passes through the intersecti...

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  7. Find points on the line x + y + 3 = 0 that are at a distance of 5 unit...

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  8. Show that the locus of the mid-point of the segment intercepted betwee...

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  9. If the line (x/a)+(y/b)=1 moves in such a way that (1/(a^2))+(1/(b^2))...

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  10. A point p is such that the sum of squares of its distance from the axe...

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  11. A straight line L is perpendicular to the line 5x-y=1 . The area of th...

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  12. The vertices of a triangle are [at(1)t(2),a(t(1)+t(2))],[at(2)t(3),a...

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  13. Two sides of an isosceles triangle are given by the equations 7x-3=0a ...

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  14. Let A(2,-3)a n dB(-2,1) be the vertices of A B Cdot If the cent...

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  15. ABCD is a rhombus. Its diagonals AC and BD intersect at the point M an...

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  16. The area enclosed within the curve |x|+|y|=1 is

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  17. If the area of the triangle formed by a line with coordinates axes 54s...

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  18. Find the coordinates of the circumcentre of the triangle whose vertice...

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  19. .Find the equation of a straight line, which passes through the point ...

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  20. Line L has intercepts a and b on the coordinate axes. When, the axes a...

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