## Mystic Rose

#### Problem

A Mystic Rose consists of twenty points evenly spaced around a circle and every point is joined to every other point.

How many lines are required to construct the Mystic Rose?

Problem ID: 93 (Dec 2002) Difficulty: 2 Star

A Mystic Rose consists of twenty points evenly spaced around a circle and every point is joined to every other point.

How many lines are required to construct the Mystic Rose?

Problem ID: 93 (Dec 2002) Difficulty: 2 Star