Yadda za a lissafta diamita a kan yunƙurin yin la'akari da manyan fayilolin: Ranka girth a kan rayuwar da jimlar dukkanin pods.
Lissafi akan laccear, da yawa fayil zasu kasance daidai da girman ku da abin da zurfi.
Anan akwai manyan fayiloli 10, bari mu ce zurfin (4 + 4 cm) × 2.
(160 + daga): 2 × 0.32.
Ya juya baya r don rana skirt.
