The angle between two lines (x)/(2)=(y)/...

The angle between two lines `(x)/(2)=(y)/(2)=(z)/(-1)and(x-1)/(1)=(y-1)/(2)=(z-1)/(2)` is

A

`cos^(-1)(4/9)`

B

`cos^(-1)(1/3)`

C

`cos^(-1)(2/9)`

D

`cos^(-1)(5/9)`

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

The angle between lines (x)/(1)=(y)/(2)=(z)/(3) and (x+1)/(2)=(y-3)/(-7)=(z+2)/(4)

Two lines (x)/(1)=(y)/(2)=(z)/(3)and(x+1)/(1)=(y+2)/(2)=(z+3)/(3) are

Equation of the angle bisector of the angle between the lines (x-1)/(1)=(y-2)/(1)=(z-3)/(1) and (x-1)/(1)=(y-2)/(1)=(z-3)/(1)

The angle between the line (x-2)/(3)=(y+1)/(-2),z=2 and (x-1)/(1)=(2y+1)/(2)=(z+5)/(2) is

Find the angle between the line (x)/(1)=(y)/(2)=(z)/(3) and (x+1)/(2)=(y-3)/(-7)=(z+2)/(4)

Equation of the line of the shortest distance between the lines (x)/(1)=(y)/(-1)=(z)/(1) and (x-1)/(0)=(y+1)/(-2)=(z)/(1) is:

The lines (x)/(1)=(y)/(2)=(z)/(3)and(x-1)/(-2)=(y-2)/(-4)=(z-3)/(-6) are

The lines (x-2)/(1)=(y-3)/(2)=(z-4)/(3)and(x-1)/(-5)=(y-2)/(1)=(z-1)/(1) are