Question

square centimeter can be written as___​

Answer 1

Answer:

Square centimeter can be written as

sq.cm

or

$cm^{2}$

Answer 2

Answer:

It can also be expressed as 2 cm × 2 cm = 4 cm2. Area of a square is 2 times of its each side.

Area of a Square.

Unit of Side      Unit of Area

cm        square cm (sq cm) or cm2

m        square m (sq m) or m2

km        square km (sq km) or km2