the radius is 279 the circumference is 558 whats the area
The formula for the area of a circle is A = πr^2, where r is the radius.
Given that the radius is 279, we can plug this into the formula to find the area:
A = π * 279^2
A = π * 77841
A ≈ 244386.89
Therefore, the area of the circle is approximately 244386.89 square units.
are u sure
Let's double-check the calculations:
Given that the radius is 279 and the circumference is 558, we can use the formula for the circumference of a circle: C = 2πr.
Given that the circumference is 558, we can solve for the radius:
558 = 2πr
r = 279.
Now that we know the radius, we can use the formula for the area of a circle: A = πr^2.
A = π * 279^2
A = π * 77841
A ≈ 244396
Therefore, after recalculating, the area of the circle is approximately 244396 square units.