are direction cosines of parallel lines same ???????????????????????????????????????????????????????

Question

Arun · Answer

Dear Jay Yes, The direction cosines of two parallel lines are always the same. Regards Arun (askIITians forum expert)

Aditya Gupta · Answer

As direction cosine of a line depends completely on the angle that a line makes with the three axes, so direction cosines of parallel lines are ALWAYS the same.

Thank you for registering.

Register Now and Win Upto 25% Scholorship for a Full Academic Year !

Enter Your Details

Registration done!

are direction cosines of parallel lines same ???????????????????????????????????????????????????????

are direction cosines of parallel lines same ???????????????????????????????????????????????????????

2 Answers

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

Other Related Questions on Vectors

ASK QUESTION

Answer and earn gift vouchers

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Complete Self Study Package designed by Industry Leading Experts

Live 1-1 coding classes to unleash the Creator in your Child

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Register Now & Win Upto 25% Scholorship