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?

新资源

Dividing a 2-digit number by a 1-digit number (2)
Intersections of y=a^x and y=log(a, x)
Torus
Translation of the Graph of a Function
z`]]

发现资源

Untitled
Lietuviškos nuorodos
foro
C3 Q8 Ion 2006 CBAC
Tangent Lines
Construction 3 of Alternate Angle Theorem

发现主题

直角三角形
坐标
平面图形
参数曲线
旋转