Ответ Автор - GooseyKarrine21 Ответ:S=16π-4√3Объяснение:S= π ⋅ 16 ⋅ 3/360 ⋅ 120 - 4√3S= π ⋅ 48/3 ⋅ 1/1 - 4√3S= π ⋅ 16 - 4√3S=16π-4√3