Radian

Edit Graph on Desmos

Incircles ( indskrevne cirkler )

Incircles

Nested Lissajous

Lissajous Curve

Wikipedia: Lissajous Curve Wolfram: Lissajous Curve

Pythagorean Proof

Pythagorean Proof

n-Secting of a Triangle

n-Secting of a Triangle

Base of natural Logarithm

Base of natural Logarithm

Rotating Spiral

Rotating Spiral

Wikipedia: Involute of a spiral Spiral Wolfram: Archimedes' Spiral

Determine x ( bestem x )

Determine x Elaborated Screendump

Star Spinner

Star Spinner

Determine the blue Area

Determine the blue Area

Bézier Curve Animation

Bézier Curve (Basic) Bézier Curve (Elaborated)

Bézier Curve (Basic) NEW Bézier Curve (Elaborated) NEW

Three regular Hexagons

Three regular Hexagons

Fun with Circles

Sjov med cirkler 1

Sjov med cirkler 2

One Fourth of a Square

One Fourth of a Square

Height Theorem

Height Theorem

Golden Ratio ( det gyldne snit )

Det gyldne snit

Golden Spiral

Square in Semicircle / Square

Square in Semicircle

Semicircles ( halvcirkler )

Semicircles ( halvcirkler )

Integration og regression

Integration og regression