Angle sum of a quadrilateral

Autor: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.

Novos Materiais

Midpoint Theorem (V2): Integer Solutions
Deciding How New Information Affects Probability
Building Algebra Tile Models for Trinomials
Rotating Custom Polygons Around an Axis
Rovnoběžnost rovin

Descobrir recursos

Linear Inequalities
Regular pattern
Sample
kite
Parallel or Not? (V2)

Explorar Tópicos

Congruência
Inequações
Números complexos
Álgebra
Segmento