Рет қаралды 26,091
This geometry video tutorial provides a basic introduction into perpendicular lines, slope, rays, line segments and right angles. Perpendicular lines have slopes that are negative reciprocals of each other. Perpendicular Lines, Rays, and Line Segments intersect each other at right angles or at 90 degrees. This video contains plenty of examples and practice problems.
Geometry Introduction:
• Introduction to Geometry
Lines, Rays, Line Segments, & Angles:
• Lines, Rays, Line Segm...
Acute, Obtuse, Right, & Straight Angles:
• Acute Obtuse Right & S...
Decimal Degrees to DMS Formula:
• Decimal Degrees to DMS...
Clock to Angle Problems:
• Clock Aptitude Reasoni...
Angle Bisector Theorem - Midpoints:
• Angle Bisector Theorem...
___________________________________
Converse, Inverse, & Contrapositive:
• Converse, Inverse, & C...
Geometry Probability - Length & Area:
• Probability With Geome...
Perpendicular Lines, Rays, & Segments:
• Perpendicular Lines, S...
Complementary & Supplementary Angles:
• Complementary Angles a...
Addition & Subtraction Equality Property:
• Addition and Subtracti...
_______________________________________
Final Exams and Video Playlists:
www.video-tutor.net/
Full-Length Videos and Worksheets:
/ collections