Question

find the area of a square whose perimeter is 64 square.cm.​

Answer 1

Answer:

256 cm²

Step-by-step explanation:

The Perimeter of the square = 64 cm

In a square all the sides are equal.

Side of the square = 64/4 => 16cm

Now the area of the square formula is a² (a = side)

Therefore,

The area of the square is 16² => 256 cm²

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Answer 2

Here perimeter of square is given to be 64

We have to find area of the triangle

So, first, we will find out the length of side by using the formula of perimeter of square

Perimeter = 4( side)

64 = 4( side)

side = 64/4

= 16 cm

Area of square = side × side

= 16 × 16

= 256

So, the area of the square will be 256 cm²