1.raphael's neighborhood kid's pool is shaped like a square with an area of 120 ft². what is the aproximate side length of the pool? (between which two numbers)
a. 9 and 10
b. 10 and 11
c. 11 and 12
d. 12 and 13

2. heather is putting together a square bulletin board for her new room, and the area of the bulletin board is 196 cm². what is the total difference around the bulletin board?
a. 14cm
b. 196cm
c. 28cm
d. 56cm