Triangles

What makes a triangle equilateral, isosceles, or scalene?

How are these triangles the same? How are they different? Manipulate the triangles by dragging their blue corner points. What happens to their side lengths?

Neue Materialien

Perpendicular Lines: Quick Exploration
Squaring a Rectangle (PST Version)
Angle Addition Postulate (V2) - Integer Solutions
Modifiable Right Triangular Prism
繪畫垂直線

Entdecke Materialien

Exterior Angles of Polygons (Pentagon)
Parallel Lines. Change the point and the line.
task #3b
triangle OAB
Circumcircle of a Triangle in a Cube

Entdecke weitere Themen

Zinsrechnung
Geraden
Prisma
Höhenschnittpunkt
Lineare Optimierung