Скачать с ютуб Isosceles Trapezoids в хорошем качестве

Isosceles Trapezoids

This geometry video tutorial provides a basic introduction into isosceles trapezoids. It discusses the basic properties of isosceles trapezoids. The bases are parallel and the legs are congruent. The lower base angles are congruent and the upper base angles are congruent. The lower base angles and the upper base angles form consecutive interior angles also known as same side interior angles and are therefore supplementary. This video contains plenty of examples and practice problems on isosceles trapezoids. It discusses how to calculate the area of an isosceles trapezoid as well as calculating missing sides and angles. Finally, this video discusses the midsegment theorem of a trapezoid. Polygons:    • Polygons   Angles of Regular Polygons:    • How To Calculate The Interior Angles ...   Quadrilaterals:    • Quadrilaterals - Geometry   Parallelograms:    • Parallelograms - Geometry   Rectangles - Special Quadrilaterals:    • Rectangles - Properties of Parallelog...   _________________________________ The Rhombus:    • Rhombus, Basic Introduction - Geometry   Kites:    • Kites, Basic Introduction, Geometry   Proving Parallelograms:    • Proving Parallelograms With Two Colum...   Proving a Quadrilateral Is a Kite:    • Proving a Quadrilateral Is a Kite - T...   Proving a Quadrilateral Is a Rhombus:    • Two Column Proofs - Proving a Paralle...   __________________________________ Proving Isosceles Trapezoids:    • Two Column Proofs - Proving Isosceles...   2 Column Proofs - Quadrilateral:    • Two Column Proofs With Parallelograms...   Skew Lines:    • Skew Lines, Perpendicular & Parallel ...   Points, Lines, Planes, & Segments:    • Points, Lines, Planes, Segments, & Ra...   _______________________________________ Final Exams and Video Playlists: https://www.video-tutor.net/ Full-Length Videos and Worksheets:   / collections