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If A(1,2) , B(3,4) and C(6,6) are the th...

If A(1,2) , B(3,4) and C(6,6) are the three vertices of a parallelogram ABCD , find the co-ordinates of the fourth vertex D.

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BEYOND PUBLICATION-CO-ORDINATE GEOMETRY-EXERCISE
  1. Find the slope of a line whose inclination is 150^@

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  2. If (5,6) is the mid point of the line segment joining A(6,5) and B(4,y...

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  3. If A(1,2) , B(3,4) and C(6,6) are the three vertices of a parallelogra...

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  4. The scientist who introduced co-ordinate Geometry is

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  5. The distance between the points (x,1) and (1,y) is

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  6. A point on Y-axis is

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  7. The points (0,3) (0,0) (4,0) form a

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  8. The slope of the line joining (4,6) and (2,-5) is

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  9. The distance between (7,0) and (4,k) is 5 units then k=

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  10. A strainght line make angle theta with the X-axis then the slope is

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  11. Mid-point of the line points (-4,2) and (2,8) is

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  12. (1,2),(2,3),(3,4) are vertices of a traingle then its centroid is

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  13. (1,2),(2,3),(3,1) are the midpoints of the sides of the triangle then ...

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  14. The co-ordinates of the mid point of the line joining points (3,-1) an...

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  15. The equation of the line passing through origin having slope

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  16. If a line make an angle 150^@ with +ve X-axis then the slope of the li...

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  17. Slope of the line 3x-4y+12=0

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  18. Slope of the line joining points (2,-3)(1,4)

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  19. Angle made by the line y = x with the positive direction of X-axis is ...

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  20. The slope of the line x/a+y/b=1

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