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In DeltaABC, A(4,5,6), B(3,2,1), C(5,4,3...

In `DeltaABC`, A(4,5,6), B(3,2,1), C(5,4,3). If p,q,r are lengths of the medians through A,B,C then increasing order of p,q, r is

A

p,q,r

B

q,p,r

C

r,p,q

D

r,q,p

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The correct Answer is:
C
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AAKASH SERIES-3D-COORDINATE SYSTEM-PRACTICE EXERCISE
  1. The point (2,1,5),(3,2,3),(4,0,4) form

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  2. The coplanar points (3,2,5) , (2,2,1),(-1,4,1 ),(0,5,5) form a

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  3. In DeltaABC, A(4,5,6), B(3,2,1), C(5,4,3). If p,q,r are lengths of the...

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  4. Centroid of triangle formed by feet of perpendicular from (-3,-6,-9) o...

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  5. If the origin is the centroid of the tetrahedron for which (2,-1,3),(-...

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  6. In the tetrahedrom ABCD, A=(1,2,-3) and G=(-3,4,5) is cntroid of tetra...

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  7. The circumcentre of the triangle formed by the points (1,2,3), (2,3,1)...

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  8. Statement-I : The coordinates of a point equidistant from the four poi...

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  9. The incentre of the triangle formed by (0,0,0),(3,0,0),(0,4,0) is

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  10. The centroid of the triangle formed by the points (2,-1,1),(1,-3,-5),(...

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  11. A (3,4,5), C(-1,6,1) are the vetrices of a triangle then Statement-I...

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  12. The distance between the circumcentre and the orthocentre of the trian...

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  13. If the Internal bisector of angleAOB where 0=(0,0,0), A =(3,4,12), B=(...

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  14. Statement-I : If (2,3,5),(3,5,2) and (5,2,3) are the vertices of a tri...

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  15. Locus of x^(2)+y^(2)+z^(2)=0 is

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  16. The locus of a point for which the sum the squares of the ditance from...

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  17. Show that the point whose distance from Y-axis in thrice its distance ...

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  18. ABC is a right angled triangle right angled at A. If B(2,0,2) and C(0,...

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  19. The locus of the point P such that PA^(2)+PB^(2)=10 where A=(2,3,4), B...

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  20. The locus of the point P such that PA^2+PB^2=2PC^2 where A=(1,3,2),B=(...

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