THREE-DIMENSIONAL GEOMETRY in One Shot: All Concepts & PYQs Covered | JEE Main & Advanced
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00:00 - Introduction
04:46 - Topics to be covered
06:46 - Coordinates for 3D Geometry
08:36 - Distance & Section Formula in 3D
16:57 - Angle bisector theorem
43:30 - Direction Ratios & Direction Cosines
1:22:05 - Equation of Lines in 3D
1:45:52 - Summary for equation of lines
2:07:47 - Image & Foot of Perpendicular on a line
2:25:40 - Shortest distance between skew lines
2:48:52 - Coplanar Lines
3:04:15 - Line of shortest distance
3:22:40 - Distance between parallel lines
3:58:52 - Various forms of planes
4:35:57 - Equation of Planes through 3 points
4:42:27 - Equation of Planes in 3D
4:49:36 - Another equation of plane
4:54:22 - Perpendicular distance between a point and plane
5:04:43 - Distance between parallel planes
5:07:03 - Image & Foot of Perpendicular in a Plane
5:17:58 - Angle between a line and plane
5:25:05 - Family of Planes
5:36:20 - Equation of line in asymmetrical form
5:45:00 - Equation of Spheres
6:01:14 - Homework
6:01:48 - Thankyou bachhon
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