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Show that the points (-2,3,5),(1,2,3) an...

Show that the points `(-2,3,5)`,`(1,2,3)` and `(7,0,-1)` are collinear.

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A N EXCEL PUBLICATION-INTRODUCTION TO THREE DIMENSIONAL GEOMETRY-QUESTION BANK
  1. Find the distance between the following pair of points: (-1,3,-4) an...

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  2. Find the distance between the points (2,-1,3) and (-2,1,3)

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  3. Show that the points (-2,3,5),(1,2,3) and (7,0,-1) are collinear.

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  4. Verify the following: (0,7,-10),(1,6,-6) and (4,9,-6) are the vert...

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  5. Verify the following: (0,7,10),(-1,6,6) and (-4,9,6) are the verti...

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  6. Verify the following: (-1,2,1),(1,-2,5),(4,-7,8) and (2,-3,4) are ...

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  7. Find the equation of set points which are equidistant from the points ...

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  8. Find the equation of the set of points P, the sum of whose distances f...

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  9. Consider the points P (3,4,-5) and Q (1,-2,3).Find the co-ordinates of...

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  10. Consider the points P (3,4,-5) and Q (1,-2,3).Find the ratio in which ...

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  11. Consider the points A (3,2,-4), B (5,4,-6) and C (9,8,-10).Find AB, BC...

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  12. Consider the points A (3,2,-4), B (5,4,-6) and C (9,8,-10) Using secti...

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  13. Suppose that A (2,6,-4), B(4,-2,3) and C (x,y,z) are the vertices of a...

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  14. Suppose that A (2,6,-4), B(4,-2,3) and C (x,y,z) are the vertices of a...

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  15. Suppose that three consective vertices of a parallelogram ABCD are A (...

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  16. Suppose that three consecutive vertices of a parallelogram ABCD are A ...

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  17. Find the coordinate of the point which divides the line segment joinin...

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  18. Find the co-ordinate of the point which divides the line segment joini...

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  19. Given that P (3,2,-4), Q(5,4,-6) and R(9,8,-10) are collinear. Find th...

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  20. Find the ratio in which the YZ-plane divides the line segment formed b...

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