find the area of a circle whose circumference is 88cm
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Circumference of a circle:- 2πr = 88
2πr = 88
πr = 88/4
πr = 44
r = (44 × 7) / 22 = 7 × 2 = 14 cm
Area of a circle:- πr² = 22/7 × (14)²
= 22/7 × 196 = 22 × 28 = 616 cm²
Therefore, Area of a circle:- 616 cm².
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Here the circumference of a circle is given to be 88 cm
We will first find the radius of the circle
circumference of circle = 2πr
88 = 2 × (22/7) × r
r = 14
Now, we will find the area of the square
area of square = πr²
= (22/7) × 14 × 14
= 616 cm²
Hence, the area of the circle will be 616 cm²
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