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Using the section formula, prove that th...

Using the section formula, prove that the three points `A(-2,3,5),B(1,2,3)` and `C(7,0,-1)` are collinear.

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Using section formula, prove that the three points A (-2,3,5), B (1,2,3) and C (7,0,-1) are collinear.

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Using section formula, prove that the three points ( -4, 6, 10) , (2, 4, 6) and (14 , 0, -2) are collinear.

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Using section formula, show that the points A (2, -3, 4) , B (-1, 2, 1) and C(0,1/3,2) are collinear.

Using section formula, show that the points A(2,-3,4),\ B(-1,2,1)\ a n d\ C(0,1/3,2)\ are collinear.

Prove that the points A(2,0,-3), B (1,-2,-5) and C(3,2,-1) are collinear.

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RD SHARMA ENGLISH-INTRODUCTIONS TO 3-D COORDINATE GEOMETRY-All Questions
  1. Prove that the triangle formed by joining the three points whose co...

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  2. Prove that the lines joining the vertices of a tetrahedron to the ce...

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  3. Using the section formula, prove that the three points A(-2,3,5),B(1...

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  4. Find the coordinates of the points which trisect the line segment A ...

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  5. Find the ratio in which the join the A(2,1,5)a n dB(3,4,3) is divided ...

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  6. Planes are drawn parallel to the coordinate planes through the point P...

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  7. Name the octants in which the following points lie: (5,2,3)

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  8. Name the octants in which the following points lie: (-5,-4,7)

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  9. Name the octants in which the following points lie: (-5,4,3)

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  10. Name the octants in which the following points lie: (-5,-3,-2)

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  11. Name the octants in which the following points lie: (4,-3,5)

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  12. Name the octants in which the following points lie: (2,-5,-7)

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  13. Name the octants in which the following points lie: (7,4,-3)

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  14. Name the octants in which the following points lie: (-7,2,-5)

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  15. Find the image of: (-2,3,4) in the yz-planes.

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  16. Find the image of: 5,2,-7) in the xy-planes.

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  17. Find the image of: (-4,0,0) in the xy-planes.

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  18. Find the image of: (-5,4,-3) in the xz-planes.

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  19. Find the image of point: (-5,0,3) in the xz-planes.

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  20. A cube of side 5 has one vertex at the point (1,0,1) and the three e...

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