Find the angle between the lines whose direction ratios are:

eSaral Updated on: 04 Jan, 2023

Download now India's Best Exam Prepration App Class 8-9-10, JEE & NEET
Video Lectures	Live Sessions
Study Material	Tests
Previous Year Paper	Revision

Video Lectures

Live Sessions

Study Material

Tests

Previous Year Paper

Revision

Question:
Find the angle between the lines whose direction ratios are:

$1,1,2$ and $(\sqrt{3-1}),(-\sqrt{3-1}), 4$

Solution: