Google Classroom
GeoGebra
GeoGebra Classroom
Abrir sesión
Buscar
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Inicio
Recursos
Perfil
Classroom
Descargas
Triangles in a Trapezoid - Similarity
Autor:
James R Olsen
ABCD is a trapezoid. Segments AC and BD are diagonals meeting at E. What do you notice about
and
? Can you prove it?
(the diagram may be manipulated)
GeoGebra
Nuevos recursos
A note on Erdős’s mysterious remark
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
以竹簽拼砌三角形
Flip 4 Coins
Basic Percent Exercises (V1)
Descubrir recursos
Perp. Bisector
Sum of distances between centers of circles in a triangle
Explore the cyclic polygons
Michaela Task 2
Formula for Areas of Sectors
Descubre temas
Correlación
Matrices
Funciones
Moda
Media Aritmética