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Traditional Soccer Ball (Posted on 2024-06-28) Difficulty: 3 of 5
A traditional soccer ball has 20 regular (spherical) hexagons with 12 regular pentagons situated so each is surrounded by five of the hexagons.

Given such a ball that's 22 cm in diameter, what is the arc length of one side where two polygons meet (penta/hexa or hexa/hexa) in centimeters?

See The Solution Submitted by Charlie    
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  Subject Author Date
Puzzle ThoughtsK Sengupta2024-07-02 13:38:04
re(3): SolutionCharlie2024-06-30 07:15:55
re(3): SolutionBrian Smith2024-06-29 17:13:00
re(2): SolutionJer2024-06-29 14:40:57
Questionre: SolutionCharlie2024-06-29 13:29:00
Puzzle ThoughtsK Sengupta2024-06-28 13:06:34
SolutionSolutionJer2024-06-28 12:59:07
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