Circle divided into equal parts by concentric circles.

A line which is divided into seven equal parts, shown by construction.

A line which is divided into equal parts, shown by construction and square.

Illustration used to show how to divide a line into any number of equal parts by construction.

Illustration used to show how to divide a given straight line into any number of equal parts.

An illustration of a straight line with 5 points dividing it into 4 equal parts. Multiple of a given…

Illustration showing that when three or more parallel lines intercept equal parts on one transversal,…