2.2 作等边三角形

Autor:郑凯耀, Tim Brzezinski

The applet below dynamically illustrates how an equilateral triangle can be constructed via compass and straightedge. Why is this method of construction valid?

Nuevos recursos

רישום חופשי
Area of a Trapezoid
အခြေခံ data အခေါ်အဝေါ်များ
seo tool
Building Trapezoids with Set Areas

Descubrir recursos

Quadrilateral/segmnents assignment
Externally and internally rotation regular polygons relative
Volume of a Prism
Simulating one Categorical Variable
treugolnik serpintskogo
Heptagon- Anthony Cortes

Descubre temas

Trigonometría
Aritmética
Geometría
Continuidad
Seno