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> Just Math (3)> Science> Algorithms
Let a, b, and c be the lengths of a side, a shortest diagonal, and a longest diagonal, respectively, of a regular nonagon (9 sided polygon).

Find an equation that relates a, b, and c.

(No Solution Yet, 1 Comments) Submitted on 2025-02-19 by Danish Ahmed Khan   
Difficulty: 4 of 5 Bonus: Horoscope Hijinks I (in General) Rating: 3.00
The twelve signs of the horoscope (AQUARIUS, ARIES, and so on) run a race along the Zodiac. In how many different ways can the race end, if ties are possible?
(Solution Posted, 9 Comments) Submitted on 2006-11-28 by Federico Kereki   
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