Barcha shakllar
97 ta yozuv — 10 ta kategoriya
Shar va doira nisbati (Arximed teoremasi)
Arximed shar sirt yuzasi to'rttaga mos doira yuzasiga teng ekanligini isbotladi: S = 4πr², A_doira = πr², demak S = 4...
97 ta yozuv — 10 ta kategoriya
Arximed shar sirt yuzasi to'rttaga mos doira yuzasiga teng ekanligini isbotladi: S = 4πr², A_doira = πr², demak S = 4...