Angle sum of a quadrilateral

Auteur :mathstobie, amylava

Students move the points around to investigate the angle sum of a quadrilateral. There is also an option to show whether the quadrilateral is convex or concave.

Nouvelles ressources

Segment Addition Postulate (Mild Questions)
Mandelbrot
Laundry Basket
繪畫垂直線
Building Algebra Tile Models for Trinomials

Découvrir des ressources

Partitioning a Segment 1
MAT.ALG.421, 310354, F3
نظرية Napoleon.
त्रिभुज के आंतरिक कोणों का योग
DILATASI

Découvrir des Thèmes

Intervalle de Confiance
Points Spéciaux
Résumé Statistique
Cône
Triangles Rectangles