 
 <translate> Ilẹ ti awọn ita rectangle = 21 × 16 = 336 m2 Ilẹ ti awọn inu onigun mẹrin = 17 × 12 = 204 m2 Àgbègbè tí a nílò = (336 - <unk> 204) = 132 m2 Nítorí náà, ìdáhùn náà ni (B). <hau> Yankin murabba'i mai faɗi na waje = 21 × 16 = 336 m2 Yankin rectangle na ciki = 17 × 12 = 204 m2 Yankin da ake buƙata = (336 â € <unk> 204) = 132 m2 Saboda haka, amsar ita ce (B). 