QuadrilateralsMenuDefinitionWhat Is a Quadrilateral?A quadrilateral is a polygon, made up of four edges and four vertices. It can be either simple or complex. Discover more by watching this video.0%Video Player is loading.Play VideoPlaySkip backward 10 secondsSkip forward 10 secondsMuteCurrent Time 0:00/Duration 0:00Stream Type LIVESeek to live, currently behind liveLIVERemaining Time -0:00 1xPlayback Rate1.5x1.25x1x, selected0.75xDescriptionsdescriptions off, selectedCaptionscaptions and subtitles off, selectedAudio TrackPicture-in-PictureFullscreenThis is a modal window.DoneContinue1Angle Sum of a QuadrilateralActivity Set 12Rectangles, Squares, Parallelograms and RhombusesActivity Set 13Trapezoids and Scalene QuadrilateralsActivity Set 14Perimeter Activity Set 15Area of a Rectangle, Square, Parallelogram and Rhombus Calculate the Area of a Rectangle, Square, Parallelogram and RhombusActivity Set 16Area of a TrapezoidCalculate the Area of a TrapezoidActivity Set 17Boss Battle
What Is a Quadrilateral?A quadrilateral is a polygon, made up of four edges and four vertices. It can be either simple or complex. Discover more by watching this video.0%Video Player is loading.Play VideoPlaySkip backward 10 secondsSkip forward 10 secondsMuteCurrent Time 0:00/Duration 0:00Stream Type LIVESeek to live, currently behind liveLIVERemaining Time -0:00 1xPlayback Rate1.5x1.25x1x, selected0.75xDescriptionsdescriptions off, selectedCaptionscaptions and subtitles off, selectedAudio TrackPicture-in-PictureFullscreenThis is a modal window.DoneContinue