Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20060609 10:19:48
Herons' FormulaJust finished a page on Heron's Formula (Area of a triangle from its sides). What do you think about it? "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #2 20060609 20:59:54
Re: Herons' FormulaHmm. that is very interesting and it may help me in my GCSEs in about a year's time. Last edited by Ninja 101 (20060609 21:00:11) Chaos is found in greatest abundance wherever order is being saught. It always defeats order, because it is better organized. #3 20060615 00:48:40
Re: Herons' FormulaThe page is very good. Character is who you are when no one is looking. #4 20060615 02:16:39
Re: Herons' FormulaI expanded the equation for area by eliminating the s and just using a, b, and c, however, I must have made a mistake because when I enter the a=3, b=4, c=5 famous triangle for the sides, I don't get 1.5 like the original formula. igloo myrtilles fourmis #5 20060615 22:15:32
Re: Herons' FormulaI'm afraid you've lost me. Chaos is found in greatest abundance wherever order is being saught. It always defeats order, because it is better organized. #6 20060724 05:12:36
Re: Herons' FormulaNice page. It'll probably come in handy when I do an exam. 