The circumference of a circle is calculated using the formula:
Circumference = 2πr
where r is the radius of the circle. Therefore, the circumference of a circle with a radius of 38 feet is:
Circumference = 2π(38)
Circumference ≈ 238.76 feet
The area of a circle is calculated using the formula:
Area = πr^2
Therefore, the area of a circle with a radius of 38 feet is:
Area = π(38)^2
Area ≈ 4523.89 square feet
So, the circumference of the circle is approximately 238.76 feet and the area of the circle is approximately 4523.89 square feet.
Circumference and area of a circle with a radius of 38 feet
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1 answer