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Area of a Trapezoid

This geometry video tutorial explains how to find the area of a trapezoid using the formula A=1/2(b1+b2)h. It explains how to find the area given everything without the height. Area of a Rectangle:    • How To Find The Area of a Rectangle |...   Area and Perimeter:    • Area and Perimeter   Area of a Square:    • Area of a Square   Area of a Triangle:    • Area of a Triangle, Given 3 Sides, He...   Calculating The Height of a Triangle:    • How To Calculate The Height of a Tria...   Area of a Trapezoid:    • Area of a Trapezoid   _____________________________ Area of a Parallelogram:    • Area of a Parallelogram   Area of a Rhombus:    • Area of a Rhombus   Area Between Two Squares:    • How To Calculate The Area Between Two...   Area - Rectangles, Triangles, & Circles:    • Area of a Rectangle, Triangle, Circle...   Area & Perimeter of Irregular Shapes:    • Area and Perimeter of Irregular Shape...   How To Calculate Square Footage:    • How To Calculate Square Footage   ______________________________ Area of a Kite:    • Area of a Kite   Area of an Equilateral Triangle:    • Area of an Equilateral Triangle   Area of Regular Polygons:    • Area of Regular Polygons - Hexagons, ...   Area - Hard Math Problem:    • Geometry - Area Math Problem   Area - Shaded Region:    • Area of Shaded Region - Circles, Rect...   Circles - Area, Circumference, Radius:    • Circles - Area, Circumference, Radius...   Final Exams and Video Playlists: https://www.video-tutor.net/