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GoGeometry Action 111!
Author:
Tim Brzezinski
Topic:
Area
,
Centroid or Barycenter
,
Dilation
,
Quadrilaterals
Creation of this applet was inspired by a
tweet
from
Antonio Gutierrez
(GoGeometry). Note: This applet works best if the quadrilateral is kept convex.
How can we formally prove the phenomena dynamically illustrated here?
GeoGebra
Quick (Silent) Demo
New Resources
從邊長辨認四邊形
Ringed Polyhedra
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Pythagorean Day
拼砌四邊形 - 工作紙
Discover Resources
Inv 4.3E
Week 2 HW Solutions
צור משולש דומה 13
การบวกลบจำนวนเต็ม
Arithmetic & Geometric End Behavior
Discover Topics
Fractal Geometry
Real Numbers
Exponential Functions
Geometric Distribution
Expected Value