4.2 作角平分线

Autor:郑凯耀, Sébastien Vieilhescazes

Check the steps to construct the bisector of an angle. You can also see how changes in the span of the compass or in the position of the points affect the construction.

Nuevos recursos

apec
Circumference of a unit circle
Tracing an Ellipse Using Two Circles
Rolling a Square
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Descubrir recursos

Geogebra
GeoGebra Challenge 3
MargaretPotagal_NumericalInvariantsA
Voronoi - applications
Open Middle: Building Squares

Descubre temas

Triángulos Equiláteros
Cono
Rombos
Vectores
Círculo