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The vertices of trianglePQR are P(0,-4),...

The vertices of `trianglePQR` are P(0,-4),Q(3,1) and R(-8,1)

Draw `trianglePQR` on a graph paper .

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The vertices of trianglePQR are P(0,-4),Q(3,1) and R(-8,1) Find the area of trianglePQR .

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The vertices of a triangle are (p q ,1/(p q)),(q r ,1/(q r)), and (r q ,1/(r p)), where p ,q and r are the roots of the equation y^3-3y^2+6y+1=0 . The coordinates of its centroid are (1,2) (b) 2,-1) (1,-1) (d) 2,3)

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The distance between P(1,-3,4) and Q(-4,1,2) is

FULL MARKS-COORDINATE GEOMETRY -ADDITIONAL QUESTIONS SOLVED (Answer the following questions)
  1. The vertices of trianglePQR are P(0,-4),Q(3,1) and R(-8,1) Draw t...

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  2. If the points (3,-4) (1,6) and (-2,3) are the vertices of a triangle ,...

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  3. If the area of the triangle formed by the points (1,2) (2,3) and a,4) ...

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  4. If the points A(2,5) ,B(4,6) and C(8,a) are collinear find the value o...

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  5. If (x, y) is any point on the line joining the points A(a, 0) and B (0...

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  6. A straight line passes through (1,2) and has the equation y-2x-k =0 . ...

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  7. If a line passes through the mid point of AB where A is (3,0) and B is...

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  8. Find the equation of the line through (3,2) and perpendicular to the l...

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  9. P and Q trisect the line segment joining the points (2,1) and (5,-8) ....

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  10. Find the equation of the line passing through (4,5) and making equal i...

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  11. Find the equation of the line passing through (2,-1) and whose interce...

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  12. The straight line cuts the coordinate axes at A and B. if the mid poin...

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  13. If the coordinates of two points A and B are (3,4) and (5,-2) respecti...

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  14. The four vertices of a quadrilateral are (1,2) (-5,6) (7,-4) and (k,-2...

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  15. Find the area of a triangle whose three sides are having the equations...

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  16. Verify the Median of a triangle divides into two triangles of the equa...

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  17. Find the area of the DeltaABC with A(1,-4) and the mid points of sides...

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  18. Find the equation of the straight lines passing through (-3,10) whose ...

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  19. Find the equation of the straight line passing through the point of i...

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  20. Find the equation of the line passing through the points of intersecti...

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  21. Find the equation of the line through the point of intersection of the...

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