Question

A square has side 15cm, find it's area and perimeter​

Answer 1

Answer:

Area of square= Side ×Side

=15×15 = 225 cm

Perimeter of square=4×side

=4×15 = 60 cm.

Answer 2

Answer:

Area = 225 cm²,Perimeter = 60 cm

Step-by-step explanation:

Here is your answer ⏬ : ]

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Area = S × S

        = 15 × 15

        = 225 cm²

===================== : ]

Perimeter = 4 × S

                = 4 × 15      

                = 60 cm

Thanks : ]