As everyone leaves the table after lunch, Steven chuckles and says, "I can't believe we're all brothers and sisters. We sure have different interests! Everyone laughs and agrees. Their favorite sports are football, surfing, skateboarding, softball, ice skating, and swimming; and each person participates in a different sport. Arnie, Renee, and Jack have an excellent sense of balance. Neither Jack nor Renee likes contact sports. Enid and Arnie love the water, but Enid is allergic to salt water. Jack likes cold weather sports best. Renee wears kneepads, and Paula always wears her cap backwards. Can you match each person with a sport?

A piece of wire 52cm long is cut into two parts. Each part is then bent to form a square. The total area of the two squares is 97 cm2. How much longer is a side of the larger square than a side of the smaller square ? (Consider only integers for the lengths of the sides.)