Question

Area of a square of side 5 cm is

• A. $10c{m}^2$
• B. $20c{m}^2$
• C. $15c{m}^2$
• D. $25c{m}^2$

Answer 1

The correct option is D $25c{m}^2$

We know, area of a square of side 'a' is given by $a^2$.
Given, length of the side of square = 5 cm
Then, its area = $(5cm{)}^2=25c{m}^2$