Respuesta :
Side=3cm
[tex]\\ \tt\longmapsto Area=(side)^2[/tex]
[tex]\\ \tt\longmapsto Area=3^2[/tex]
[tex]\\ \tt\longmapsto Area=9cm^2[/tex]
Step-by-step explanation:
Solution,
Length of the square = 3 cm
Now,
We know that,
Area of the square is given by,
A=l²
=(3cm)²
=3cm×3cm
=9cm²
Hence, the area of the square ABCD is 9cm².