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

Dilation + Rotation of Pentagons
Dividing a 3-digit number by a 1-digit number (1)
Set Operations (2 Sets)
Dividing a 2-digit number by a 1-digit number (1)
Marion's Theorem

Descubrir recursos

Parallel Lines cut by a Transversal
GEOMETRY 2.0!!!!!!!!!
positive variation
NivoPlohe a
Hole 9

Descubre temas

Homotecia
Moda
Diagramas
Secciones Cónicas
Límites