1. “This triangle’s area is exactly three times its perimeter,” said Bill. “The long side is two centimetres more than twice the short side, and that’s just eight centimetres less than the middle side.” What were the dimensions?

Triangle sides 21 cm, 29 cm, 44 cm

Triangle sides 18 cm, 26 cm, 38 cm

Triangle sides 25 cm, 33 cm, 52 cm