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Find the co-ordinates of the foot of the...

Find the co-ordinates of the foot of the perpendicular from the point(2,3,7) to the plane `3x-y-z=7`. Also find the length of the perpendicular.

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MODERN PUBLICATION-Three Dimensional Geometry-EXERCISE
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  2. Find the coordinates of the foot of the perpendicular drawn from the o...

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  3. Find the co-ordinates of the foot of the perpendicular from the point(...

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  4. Find the equation of the plane containing the line : (x-1)/3=(y+2)/1=(...

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  7. Find the equations of the line through (-1,3,2) and perpendicular to t...

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  8. Find the vector equation of the line passing through the point (3,1,2)...

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  9. Find the vector equation of a line passing through the point with posi...

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  11. Find the length of the perpendicular from the point (1,2,3) to the lin...

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  12. Find the point, where the line joining the points (1,3,4) and (-3,5,2)...

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  13. Find the co-ordinates of the point where the line joining the points (...

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  14. Find the equation of the plane passing through the point (1,1,1) and c...

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  15. Find the equation of the plane passing through the points (1,2,1) and ...

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  16. Find the vector equation of the plane passing through three points wit...

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