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Find the angle between the pair of lines...

Find the angle between the pair of lines `(x+3)/3 = (y-1)/5 = (z+3)/4`and `(x+1)/1 = (y-4)/1 = (z-5)/2`

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The correct Answer is:
`cos^(-1)((8)/(5sqrt(2)))`
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BETTER CHOICE PUBLICATION-THREE DIMENSIONAL GEOMETRY -PREVIOUS YEARS BOARD.S QUESTION FOR PRACTICE
  1. Find the foot of perpendicular drawn from origin to the plane 2x+3y+4z...

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  2. Find the vector equation of the line passing through (1, 2, 3) and per...

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  3. Find the equation of the plane passing through (a, b, c) and parallel ...

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  4. Find the shortest distance between the lines whose vector equations ar...

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  5. Find the shortest distance between the lines whose vector equations ar...

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  6. Find the shortest distance between the lines whose vector equations ar...

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  7. Find the equation of the plane through the points (0,-1,0),(2,1,-1) an...

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  8. Find the equation of the plane passing through the points (0,-1,0),(1,...

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  9. Find the equation of the plane passing through the points (2,2,1), (9,...

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  10. Find the angle between the pair of lines (x+3)/3 = (y-1)/5 = (z+3)/4an...

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  11. Find the shortest distance between the lines vec(r)=hat(i)+hat(j)+la...

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  12. Find the coordinate of the point where the line through the points A(3...

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  13. Find the coordinate of the point where the line through the points A(3...

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  14. Find the coordinate of the point where the line through the points A(3...

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  15. Find the vector equation of the plane passing through the intersection...

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  16. Show that the points whose position vectors are -2hat(i)+3hat(j)+5hat(...

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  17. Find the image of the point (2,0,1) in the line (x-3)/(1)=(y+2)/(-2)...

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  18. Find the angle between the lines (x-1)/(2)=(y-2)/(3)=(z-3)/(4) and (...

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  19. Find the equation of the plane through the points (2, 2, 1) and (9, 3...

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  20. Find the co-ordinates of the foot of perpendicular drawn from the poin...

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