Answer :
Answer:
9
Step-by-step explanation:
12/4=3
3*3= 9
Filler and more filler
The area of the square is 9 [tex]cm^{2}[/tex].
What is area?
The space occupied by a flat shape or the surface of an object is called area.
Formula for the area of square?
[tex]Area = a^{2}[/tex]
Where, a is the length of the side of a square
What is perimeter?
Perimeter is the total length of the sides of a two-dimensional shape.
Formula for the perimeter of square
Perimeter of a square = 4a
Where, a is the side of a square
According to the given question
Perimeter of a square is 12cm.
Let a be the length of the side of a square.
Therefore,
Perimeter of the square = 4a
⇒ 12 = 4a
⇒ a = 12/4
⇒ a = 3cm
So, the area of square = 3cm × 3cm = 9 square cm
Hence, the area of the square is 9 [tex]cm^{2}[/tex].
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