[Scratch] Reuleaux triangle

This is a program that draws a Reuleaux triangle.

A Reuleaux triangle is a triangle that bulges each side of an equilateral triangle. It has the property that the height is constant even if it is rotated.

You can draw by drawing an arc centered on each vertex of the triangle and having one side of the equilateral triangle as the radius, and connecting each of them.

Scratch 3.0に対応した書籍です[PR]