These highway signs are on northbound AZ Hwy-87 in Payson, Arizona.

The highway signs say...

+----------------------------+ +-------------+ | AZ 87 North AZ 260 West | | AZ 260 East | | Cottonwood | | Show Low | | Winslow | | Holbrook | +----------------------------+ +-------------+the numbers are: 87 260 260 rsHwyEval: 87 * (260 / 260) = 87 * These signs were found on AZ Hwy-87 split_into_square_sums(260) = { 144, 100, 16 } the numbers become: 87 144 100 16 144 100 16 apply square-roots to the square numbers... the numbers become: 87 12 10 4 12 10 4 Pi math: (10 * 4 + 4) / (12 + log(87 + 12 + log(10))) = 44/14 observe... 44/14 approximates Pi (3.14) log(10) = 1 87 + 12 + 1 = 100 log(100) = 2 more math: ((87 - (12 / 4)) / 4 - 12 + log(10) = 10 more math: 87 + 12 / 4 = 10 * 10 - 12 + sqrt(4) [exercise] Rewrite the previous equation such that __________________________ = sqrt(4)

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 29 May 2008

This work is licensed under a Creative Commons Attribution 3.0 United States License.