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Find the co-ordinates of the foot of the perpendicular drawn from the point A(1,8,4,) to the line joining the points B(0,-1,3) and C(2,-3,-1).
cbse
class12
modelpaper
2005
sec-b
q23
math
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Jan 28, 2013
by
fingeazy
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0
votes
1
answer
Find the co-ordinates of the foot of perpendicular drawn from the point $A(1,8,4)$ to the line joining the points $B(0,-1,3)$ and $C(2,-3,-1)$.
asked
Feb 9, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-c
q28
medium
math
0
votes
0
answers
Find the coordinates of foot of perpendicular drawn from the point A(1,8,4) to the line joining the points B(0, -1, 3) and (2,-3,-1).
asked
Jan 21, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-b
q21
math
0
votes
1
answer
Find the length of the perpendicular and the co-ordinates of the foot of the perpendicular from the point (2,-1,5) to the line \( \large\frac{x-11}{10}=\frac{y+2}{-4}=\frac{z+8}{-11} \).
asked
Feb 11, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-c
q27
difficult
math
0
votes
1
answer
If PM is the perpendicular from $P(2,3)$ onto the line $x+y=3, then the co-ordinates of M are :
asked
Nov 12, 2013
by
meena.p
jeemain
eamcet
math
2005
q47
0
votes
1
answer
Find the coordinates of the foot of the perpendicular drawn from the point $(0,2,3)$ on the line \(\large\frac{x+3}{5}=\frac{y-1}{2}=\frac{z+4}{3} \). Also, find length of perpendicular.
asked
Feb 10, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-c
q27
medium
math
0
votes
0
answers
A and B are partners in a business sharing profits and losses equality. They admit a new partner C and it is agreed that now the profit and losses will be shared amongst A, B and C in the ratio 9 : 8 : 7 respectively. If C paid Rs. 2.10 lakh as premium for the good will, find the shares of A and B in the premium.
asked
Jan 24, 2013
by
fingeazy
cbse
class12
modelpaper
2005
sec-c
q23
math
0
votes
0
answers
Find the length and the foot of \( \bot \) drawn from point (2, -1, 5) to the line \( \frac{\large x-11}{\large 10}=\frac{\large y+2}{\large -4}=\frac{\large z+8}{\large -11}. \)
asked
Jan 9, 2013
by
thanvigandhi_1
cbse
class12
modelpaper
2012
sec-b
q21
math
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