Math, asked by sarkartapasi636, 6 months ago

4. Find the area of a square whose perimeter is 84cm

Answers

Answered by Anonymous

1

Answer:

441

...............

..

Answered by jahnavi7978

1

4(sides) = perimeter of a square

4(sides) = 84

sides = 84/4

sides = 21

Area = (side)²

= (21)²

= 441 cm²

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