10 square centimeters IS the area.
40cmIf the square has an area of 100 square centimetres, then each side is 10 centimetres long. With four sides, this gives a perimeter of 10 x 4 = 40 centimetres.
It is: 10*10 = 100 square cm
The answer depends on the variables of length times width. For example, a rectangle of 10 centimetres by 5 centimetres : 10 x 5 = 50 square centimetres.
The area of square is : 100.0
The length in centimetres multiplied by the width in centimetres will give you the area in square centimetres.
Surface area of shapes can be measured in square centimetres
Area = 10*5 = 50 square cm
The units for area is square centimetres, not centimetres.
Area of rectangle: 12 times 4 = 48 square cm
A perimeter is a measure of length and so cannot be 16 square centimetres - which is a measure of area. As it happens, a square with a perimeter of 16 centimetres will have sides of 4 cm and so an area of 16 square centimetres.
25 square centimetres !
The area of a square with sides of 12.4 centimetres is 12.4 x 12.4 = 153 cm2 (square centimetres).