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If a line I passes through (k, 2k), (3k ...

If a line `I` passes through `(k, 2k), (3k , 3k) and (3,1), k ne 0`, then the distance from the origin to the line `I` is

A

`3/(sqrt(5))`

B

`2/(sqrt(5))`

C

`1/(sqrt(5))`

D

`4/(sqrt(5))`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-STRAIGHT LINES-EXERCISE -II
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  11. Find the equations of the line passing through the point of intersecti...

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  12. The equation of the one passing through the point of intersection of t...

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  13. The lines 2x+y-1=0, ax+3y-3=0, 3x+2y-2=0 are cuncurrent

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  14. If a ne b ne c and if ax+by+c=0, bx+cy+a=0, cx+ay+b=0 are concurrent ...

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  15. If the lines a(1)x+b(1)y=1,a(2)x+b(2)y=1,a(3)x+b(3)y=1, are concurrent...

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  16. If the lines x+ay=a=0, bx+y+b=0, cx+cy+1=0 (a,b,c being distinct and !...

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