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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:
• Polygons
Angles of Regular Polygons:
• How To Calculate The I...
Quadrilaterals:
• Quadrilaterals - Geometry
Parallelograms:
• Parallelograms - Geometry
Rectangles - Special Quadrilaterals:
• Rectangles - Propertie...
Isosceles Trapezoids:
• Isosceles Trapezoids
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Kites:
• Kites, Basic Introduct...
Proving Parallelograms:
• Proving Parallelograms...
Proving a Quadrilateral Is a Kite:
• Proving a Quadrilatera...
Proving a Quadrilateral Is a Rhombus:
• Two Column Proofs - Pr...
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Proving Isosceles Trapezoids:
• Two Column Proofs - Pr...
2 Column Proofs - Quadrilateral:
• Two Column Proofs With...
Skew Lines:
• Skew Lines, Perpendicu...
Points, Lines, Planes, & Segments:
• Points, Lines, Planes,...
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