Euclid's Fifth

Euclid's Fifth Postulate

Adjust the sliders to change the size of alternate angles n and m. Can you find the relationship between n and m to decide which side of XY the lines AB and CD cross?

Nuevos recursos

Pythagorean Theorem: Extension Exercises
Linear Equation Graphs: Thin Slice
Pythagorean Theorem: Quick Illustrator
bewijs stelling van Pythagoras
רישום חופשי

Descubrir recursos

Decorated Polygons
Perpendicular Bisector
Waves & dots
Rate of changeCurvedLine

Descubre temas

Funciones Polinómicas
Cilindro
Cubo
Paralelepípedo
Secciones Cónicas