Triangle Exterior Angle Sum Theorem

ForfatterGreenMaths

Move the sliders what do you notice about the exterior angle and the interior opposite angles. you can move the sliders back and drag the points to change the shape of the triangle.

Nye Materialer

גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
apec
Conway Circle Theorem
bewijs stelling van Pythagoras
Slope Between 2 Points (Phase 2)

Opdag Ressourcer

Quadratics - what changes, what stays the same?
Srednja vrednost - mere varijacije
Example P124
math171_areas_horizontal_reference
Area of Triangles: IM 6.1.8

Udforsk emner

Boksplot
Omskreven cirkel
Trekanter
Parabler
Tal