This geometry video tutorial provides a basic introduction into skew lines. It explains the difference between parallel lines, perpendicular lines, skew lines, intersecting lines, and transversals. Parallel lines are coplanar lines that do not intersect. Skew lines are noncoplanar lines that do not intersect. Perpendicular lines are intersecting lines that meet at right angles and transversals are lines that intersect with two or more parallel lines. This geometry video tutorial contains plenty of examples and practice problems. Polygons: https://www.youtube.com/watch?v=E_-3ulbtcLk Quadrilaterals: https://www.youtube.com/watch?v=ogcH3eM5beM Skew Lines: https://www.youtube.com/watch?v=cemF45vNOhg Points, Lines, Planes, & Segments: https://www.youtube.com/watch?v=dDWjhRfBsKM Triangles - Basic Introduction: https://www.youtube.com/watch?v=q7vI2oXL0gQ Number of a Diagonals In a Polygon: https://www.youtube.com/watch?v=jZYL2TUrYSw ___________________________________ Ratios and Proportions - Means Extreme: https://www.youtube.com/watch?v=tFCrFa0mDi4 Similar Triangles: https://www.youtube.com/watch?v=YiFwvAFk-xs Similar Triangles - Enlargement Ratios: https://www.youtube.com/watch?v=r7m424e3Kdc Triangle Similarity - SSS, SAS, & AAA: https://www.youtube.com/watch?v=VXlFEilh-cw Triangle Proportionality Theorem: https://www.youtube.com/watch?v=EQpguitDfGU Altitude on Hypotenuse Theorem: https://www.youtube.com/watch?v=RiTp3vyWe0o ___________________________________ Pythagorean Theorem: https://www.youtube.com/watch?v=d8EA5TxGzcY The Distance Formula: https://www.youtube.com/watch?v=YDvUy5VYm9E Distance Between 2 Points - 3D: https://www.youtube.com/watch?v=0c6cP2zLC2c Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections