Forum de Mathématiques: Maths-Forum

10000 = 2(3,14r(3R-93,2)93,2/ 3R)+L((racine carré((2R-93,2)93,2)(93,2-R)+R2/Cos(1-93,2/R)) 12000 = 2(3,14r(3R-106,7)106,72/ 3R)+L((racine carré((2R-106,7)106,7)(106,7-R)+R2/Cos(1-106,7/R)) 14000 = 2(3,14r(3R-120,7)120,72/ 3R)+L((racine carré((2R-120,7)120,7)(120,7-R)+R2/Cos(1-120,7/R)) R est differe...

10000 = 2(3,14r(3R-93,2)93,22/ 3R)+L((racine carré(2R-93,2)93,2)(93,2-R)+R2/Cos(1-93,2/R))

12000 = 2(3,14r(3R-106,7)106,72/ 3R)+L((racine carré(2R-106,7)106,7)(106,7-R)+R2/Cos(1-106,7/R))

14000 = 2(3,14r(3R-120,7)120,72/ 3R)+L((racine carré(2R-120,7)120,7)(120,7-R)+R2/Cos(1-120,7/R))