Copy of Triangle Names and Angle Sum (Interior and Exterior)

Auteur :Baniya raz, Morton Betts

How to name triangles. The conditions for naming triangles. Proof the sum of interior (inside) angles = 180 deg. Proof the other two angles equal exterior angle.

Nouvelles ressources

What Do You See? (2)
Right Triangle Inscribed in a Semicircle
Congruent Sides & Angles in △s: Exploration
Function art 3D - waiting shed
Function art 3D - waiting shed (v2)

Découvrir des ressources

Segment Copy - #1 Compass & Straightedge with GeoGebra
Sections of 3D Shapes
Tangent Planes and Linear Approximations Example 9.1.1
Perpendicular en P
Multiplication of Integers Practice Exercise

Découvrir des Thèmes

Symétrie
Pyramide
Moyenne Géométrique
Périmètre
Geometrie Fractale