First studied by Cusa and
First studied by Cusa and named by Galileo, who had studied it for forty years, this construct is the locus of a point at distance h from the centre of a circle of radius a that rolls along a straight line. If h < a it is known as a curtate, while if h is greater than a it is known as a prolate form of this figure.
First studied by Cusa and named by Galileo, who had studied it for forty years, this construct is the locus of a point at distance h from the centre of a circle of radius a that rolls along a straight line.
{cycloid}