Euclid's Fifth

ForfatterPCARTS

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?

Nye Materialer

Perimeter of Rectangle
Area of a Circle Illustrated
Rolling an Equilateral Triangle
Conway Circle Theorem
Rolling Circles and Polygons

Opdag Ressourcer

Writing Equations to Represent Tables 427
franc_carreau
edited pty of circle files
「15以內的減法算式」
Parallelogram with parallel opposite sides
Evaluation Cosecant

Udforsk emner

Lineær Regression
Skæring
Parametriske Kurver
Tal
Trigonometri