Rhombus, Basic Introduction - Geometry

This geometry video tutorial provides a basic introduction into the rhombus. It explains how to calculate the area of a rhombus as well as the perimeter. It discusses the basic properties of a rhombus as it relates to parallelograms and quadrilaterals. A rhombus has all of the properties of a parallelogram. All four sides of a rhombus are equal and the diagonals bisect each other at right angles. The diagonals also bisect the angles as well. This video contains plenty of examples and practice problems on the rhombus. It also explains how to calculate the missing sides and missing angles in a rhombus. Polygons: https://www.youtube.com/watch?v=E_-3ulbtcLk Angles of Regular Polygons: https://www.youtube.com/watch?v=OEzEo4XqzJQ Quadrilaterals: https://www.youtube.com/watch?v=ogcH3eM5beM Parallelograms: https://www.youtube.com/watch?v=t42sLuns4Qs Rectangles - Special Quadrilaterals: https://www.youtube.com/watch?v=Ov4aTty67A8 Isosceles Trapezoids: https://www.youtube.com/watch?v=AlyWS8bG3kE _________________________________ Kites: https://www.youtube.com/watch?v=UTgF6lSAMa8 Proving Parallelograms: https://www.youtube.com/watch?v=MQJnPfNb2Og Proving a Quadrilateral Is a Kite: https://www.youtube.com/watch?v=dh8vRzTNVBg Proving a Quadrilateral Is a Rhombus: https://www.youtube.com/watch?v=EtoP5G98sok __________________________________ Proving Isosceles Trapezoids: https://www.youtube.com/watch?v=EvTHRcNBAc8 2 Column Proofs - Quadrilateral: https://www.youtube.com/watch?v=m8BlpR7xhiM Skew Lines: https://www.youtube.com/watch?v=cemF45vNOhg Points, Lines, Planes, & Segments: https://www.youtube.com/watch?v=dDWjhRfBsKM _______________________________________ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets: https://www.patreon.com/MathScienceTutor/collections