Jocelynnn155 Jocelynnn155 17-12-2020 Mathematics contestada 5 The backyard at Selena's new house is in the shape of a square and has an area of 250 square feet. What is the approximate side length of her yard? (Between which two whole numbers? A) 15 and 16 C) 16 and 17 B) 17 and 18 D) 18 and 19