Squares and Square Roots Review

Evaluate 6²

Evaluate (-6)²

Evaluate -6²

Stacy wants to put a fence around her square garden that covers 196 ft². How many ft of fencing does she need to purchase?

• 14 ft

• 56 ft

• 98 ft

• 49 ft

• 11

• -11

• Not a real number

• -60.5