Area Trisection 1

Författare/skapare:Steve Phelps

In the figure below, points D and E trisect side BC. Since the three triangles have a common altitude, the triangles will have equal areas, each 1/3 of the original triangle.

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רישום חופשי
Export grapfics view
apec
Cartesian Notation of a Vector
Parallel Lines and Angles: Thinking Classroom Exploration

Upptäck resurser

Activity 1.1
اتّحاد مربّع دو جمله ای
Exterior Angles of a Polygon
me and breden whalen love maf
sin, cos

Undersök matematisk områden

Kvadrat
Likformiga trianglar
Differentialekvationer
Andragradsfunktioner
Linjär regression