204 videos288 docs139 tests

1. What is the formula to calculate the angle between two lines in threedimensional geometry? 
2. How do you find the direction vectors of two lines in threedimensional geometry? 
3. Can the angle between two lines be greater than 90 degrees? 
4. What does it mean if the angle between two lines is zero degrees? 
5. How can the angle between two lines be used in realworld applications? 
204 videos288 docs139 tests

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Shortest Distance between 2 Lines (Distance between 2 skew lines and distance between parallel lines) Video  07:31 min 
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Test: Equation Of Plane Test  10 ques 

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