Pachl Walter
#
(Zur Seite als Editor)
Compute and show data about Triangle A (0/0) B (0/300) C (200/100)
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Triangle A (0/0) B (0/300) C (200/100)
BC a=282.843 CA b=223.607 AB c=300.000
Perimeter / Umfang: 806.450
Area / Fläche: 30000.000
Angles / Winkel:
alpha=63.435 beta =45.000 gamma=71.565
Angle-bisectors / Winkelsymmetralen:
- bsA: y=1.618*x
- bsB: y=-2.414*x+300.000
- bsC: y=-0.162*x+132.456
Orthocenter / Höhenschnittpunkt: (100.000/100.000)
Circumcircle / Umkreis: (50.000/150.000) R=158.114
Inscribed circle / Inkreis: (74.400/120.382) r=74.400
Centroid / Schwerpunkt: (66.667/133.333)
Medians / Schwerlinien:
- mA: y=2.000*x
- mB: y=-2.500*x+300.000
- mC: y=-0.250*x+150.000
Feuerbach Circle / Feuerbachkreis: (75.000/125.000) r=79.057
Euler's Line / Eulersche Gerade: y=-1.000*x+200.000
The same in color (as HTML):#
Triangle A (0/0) B (0/300) C (200/100)
Superellipse#
(x/a)**n+(y/b)**n=1
A Family of Superellipses
Call supegg Color,a,b,n,u,v is the Syntax for supegg
Call supegg black,080,080,0.5,u,v
Call supegg black,110,110,1 ,u,v
Call supegg black,140,140,1.5,u,v
Call supegg green,170,170,2 ,u,v
Call supegg blue ,200,200,2.5,u,v
Call supegg red ,230,230,3 ,u,v
Call supegg black,260,260,4 ,u,v
Call supegg black,290,290,7 ,u,v
Note: The program creates a BMP file (1.2MB).
Using IrfanView this can be converted to a JPG file (79kB) which is shown here.
Zur Tabelle der Symbole_der_Bundesländer