What is the area of the square below?
Give your answer as a number without units.(Note that $2\sqrt 3$ means $2\cdot\sqrt 3$. We often skip writing the $\text{``}\cdot\text{''}$ in numbers of this form.)please explain it and write answer
area is side x side
2sqrt3 x 2 sqrt3 = 4 (3) = 12 ( units2 )