Math, asked by moideennafeesa37, 3 months ago

A WIRE IN THE FORM OF A SQUARE ENCLOSES AREA 484sq.cm IF THE SAME IS BENT AS CIRCLE FIND THE AREA

Answers

Answered by asahilthakur
1

Answer:

616 cm²

Step-by-step explanation:

Area of square = (side)²

Given area = 484 cm²

=> (side)² = 484

=> side = 22 cm

Perimeter of square = 4 × side

=> Length of wire = 4 × 22 cm = 88 cm

Perimeter of circle = 2 × 22/7 × r

=> 2 × 22/7 × r = 88

=> r = 14 cm

Area of circle = 22/7 × (14)² = 616 cm²

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