Math, asked by shakeelmakrani79, 3 days ago

what is the area of a square having perimeter 80 cm.

Answers

Answered by samdrishtff90

1

Answer:

400cm

Step-by-step explanation:

perimeter of square = 4a

4a = 80

a = 20

Area of square = a²

20 × 20

400cm

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