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The length of the foot of perpendicular ...

The length of the foot of perpendicular drawn from
the point P(3, 6, 7) on y-axis is

A

`sqrt(48)`

B

`sqrt(45)`

C

3

D

`sqrt(58)`

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Verified by Experts

The correct Answer is:
D
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2. State whether the following statements are true or false(i) The length of the foot of perpendicular drawn from the point P (5, 12, 10) on z-axis is 10.

Find the length of the foot of perpendicular drawn from the point P(a, b, c) on x-axis, y-axis and z-axis respectively.

The length of the foot of perpendicular drawn from point (3, 4, 5) on z-axis is

The length of the perpendicular drawn from the point P(3,4,5) on y -axis is a.3sqrt(2) b.5 c.sqrt(113) d.5sqrt(2) e.sqrt(34)

the coordinates of the foot of the perpendicular drawn from the point (2,-3,4) on the y-axis is (a) (2,3,4) (b) (-2,-3,-4) (c) (0,-3,0) (d) (2,0,4)

The coordinates of the foot of the perpendicular drawn from the point (2,-3,4) on the y-axis is (A) (2,3,4) (B) (-2,-3,-4) (C) (0,-3,0) (D) (2,0,4)

Write the length of the perpendicular drawn from the point P(3,5,12) on x -axis.

Find the length of the perpendicular drawn from the point P (3, -4, 5) on the z-axis.

The co-ordinates of the foot of the perpendicular drawn from the point (2,5,7) on the x-axis are given by :

AAKASH INSTITUTE-THREE DIMENSIONAL GEOMETRY -ASSIGNMENT SECTION - A
  1. The locus of the point for which x = 0, y = 0 is

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  2. Coordinates of the origin are

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  3. The length of the foot of perpendicular drawn from the point P(3, 6,...

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  4. The point (-2, 3, 4) lies in

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  5. Equation of XZ-plane is

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  6. A point on y-axis at a distance sqrt(20) units from the point (2, 2,...

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  7. If a parallelopiped is formed by planes drawn through the points (2,...

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  8. Verify the following: (i) (0," "7," " 10) , (1," "6," "6) and (4," "9,...

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  9. In which ratio the line segment joining the points (2, 4, 5) and (3,...

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  10. In which ratio the line segment joining the points (3, 4, 10) and (-...

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  11. In which ratio the line segment joining the points (3, 0, 5) and (-2,...

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  12. The length of the foot of perpendicular drawn from point (3, 4, 5) ...

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  13. What is the perpendicular distance of the point (6, 7, 5) from YZ-p...

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  14. If L is the foot of the perpendicular from Q(-3, 6, 7) on the XY-pla...

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  15. The coordinates of the foot of the perpendicular drawn from the point ...

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  16. The image of the point (-2, 3, 5) in XY-plane is

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  17. If the image of the point (-4, 3, -5) in XZ-plane is Q then the coor...

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  18. If the extremities of the diagonal of a square are (1, -2, 3) and (3...

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  19. If P(0, 1, 2), Q(4, -2, 1) and R(0, 0, 0) are three points, then ang...

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  20. If origin is the centroid of the triangle with vertices P(3a, 3, 6),...

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