Sheet # 478 - Area/Perimeter
Name_________________________Date:_____________
Explain and Show Your Work.
1) The sides of a square are 10 cm long. What is its area and perimeter?
2) The sides of a square are 8 cm long. What is its area and perimeter?
3) The sides of a square are 9 cm long. What is its area and perimeter?
4) The sides of a square are 12 cm long. What is its area and perimeter?
5) The sides of a square are 15 cm long. What is its area and perimeter?
Answers for sheet # 478
A = area
P = Perimeter
1) A = 100 sq cm
P = 40 cm
2) A = 64 sq cm
P = 32 cm
3) A = 81 sq cm
P = 36 cm
4) A = 144 sq cm
P = 48 cm
5) A = 225 sq cm
P = 60 cm