BARS::Approaching AZ Hwy-87 on Loop 202 in Mesa, Arizona

This road sign is on westbound Loop 202 (Red Mountain Freeway) in Mesa, Arizona.

The road sign says...

   +-----------------------------------+
   | Val Vista Dr                  1/2 |
   | McDowell Rd                 2 1/2 |
   | AZ Hwy-87 Country Club Dr   6     |
   +-----------------------------------+
   the numbers are:  (1/2)  (2 1/2)  87   6

   the math is:  sqrt(sqrt(87 - 6)) - (1/2) = 2 1/2

   observe...
      87 - 6 = 81
      sqrt(81) = 9
      sqrt(9) = 3
      3 - 1/2 = 2 1/2

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 18 November 2008

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