Build a Triangle from Medians - II

Författare/skapare:Judah L Schwartz

Can the medians of a triangles always be used to make a new triangle. Can you prove it? Why is the ratio of the areas of the two triangles constant? Why does it have the value it has?

Nya resurser

Slopes of Perpendicular Lines
Rectangular Cross Sections
Equilateral Triangle Cross Sections
Exploring Number of Squares on the Diagonal of a Rectangle
Solving 2x2 and 3x3 Systems Using Cramer's Rule

Upptäck resurser

Google Logo
Any Old Geogebra File
#4 Compass and Straightedge with Geogebra
Investigation Graph
IMO2013

Undersök matematisk områden

Räknesätten
Cosinus
Trianglar
Funktionsgrafer
Kon