Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered



Let be the direction ratios of two lines and  be the angle between them. Then find the angle between them in the form of direction ratios. Also find the condition that the lines are perpendicular.

Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer

 Letbe the direction ratios of two lines, then the angle between the vectors  is.       

If the lines are perpendicular, i.e.,
Answered by | 04 Jun, 2014, 03:23: PM
CBSE 12-science - Maths
Asked by arjunsah797 | 02 May, 2022, 09:30: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by lekhakarthikeyan | 09 Jan, 2019, 04:45: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 25 Feb, 2015, 08:55: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 25 Feb, 2015, 09:28: AM
ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by Topperlearning User | 25 Feb, 2015, 11:00: AM
ANSWERED BY EXPERT

Start your hassle free Education Franchisee and grow your business!

Know more
×