problem: square area and perimeter 1
Find the area and the perimeter of a square with each side measuring 2.9 centimeters.
answer: square area and perimeter 1
Find the area and the perimeter of a square with each side measuring 2.9 centimeters.
a) area:
Area = a x a
Area = 2.9 cm x 2.9 cm
Area = 8.41 cm²
A: The area of the square is 8.45 cm².
b) perimeter:
Perimeter = 4 x a
Perimeter = 4 x 2.9 cm
Perimeter = 11.6 cm
A: The perimeter of the square is 11.6 cm.