 <translate> Iyara = 63 * 5/18 = 35/2 m/s Akoko ti o gba = 280 * 2/35 = 16 sec Nítorí náà, ìdáhùn náà ni (B). <ibo> Speed = 63 * 5/18 = 35/2 m/sec Oge ewepụtara = 280 * 2/35 = 16 sec Azịza ya bụ (B). 