Sangaku --- extension

Autor:FUKUCHAN

Radius ratio of red and blue circle is BP:CP. Red circle is the inscribed circle with maximum radius. You can draw the following figures, using only ruler and compass.

Nous materials

Untitled
Cartesian vs Polar
Fourier Lissajous (Mechanical)
Hyperbolic Paraboloid
bewijs stelling van Pythagoras

Descobriu materials

Introduction to Trigonometry
polar vs cartesian
Moire Hexagons
การบวกจำนวนเต็ม
วงกลมแนบในและล้อมรอบรูปสามเหลี่ยมใด ๆ

Descobriu Temes

Piràmide
Geometria fractal
Vectors
Termes
Hipèrbola