Ekin maydoni uchburchak shaklida bo'lib, ikkita tomonining uzunligi 36m va 30m ga teng. Uchinchi tomoni esa shu ikkita tomonining uzunligini o'rta arifmetigiga teng. Ekin maydonining perimetrini toping.
99m
132m
130m
1m
📝 Detailed explanation
Uchinchi tomon = (36 + 30) / 2 = 33m. P = 36 + 30 + 33 = 99m.
