The circumference of a circle is 22 Pi in find the area of that Circle substitute 3.14 for pi express your answer to the hundredths place
To find the area of the circle, we will first need to find the radius.
Given that the circumference is 22π, we can use the formula for the circumference of a circle:
Circumference = 2πr
Substitute the given value:
22π = 2πr
Divide both sides by 2π to solve for r:
r = 22π / 2π
r = 11
Now that we have the radius, we can use the formula for the area of a circle:
Area = πr^2
Substitute the radius:
Area = π(11)^2
Area = π(121)
Area = 121π
Substitute 3.14 for π and calculate the area to the hundredths place:
Area = 121(3.14)
Area ≈ 379.94
Therefore, the area of the circle is approximately 379.94.