Geodrafter – Draw 2D Geometry easily – Matheretter https://www.matheretter.de/calc/geodrafter?draw=kreis%280%7C0+3.16%29%7B4F0%7D%0Apunkt%284%7C2+%22P%22%29%0Agerade%280%7C5+2%7C1%29%0Agerade%284%7C2+1%7C3%29%0Agerade%284%7C2+3%7C-1%29&scale=10
This math drawing program draws 2D geometry shapes: polygons (square, rectangle, triangle, quadrangle, pentagon, hexagon etc.), circles, ellipses, arcs, points, lines, vectors. It runs directly in the browser.
circleseg(-3|4 1 135 235)circle(7|5 1,75)vector(3|5 7|5)rectangle(3|-5 5 3,5) Link