What is the circumference and the area of a circle with a radius of 279 in substitute 3.14 for pi in the hundredths place
The circumference of a circle is calculated using the formula: C = 2πr, where r is the radius of the circle. In this case, the radius is 279. So:
C = 2 * 3.14 * 279
C = 1750.92 inches
Therefore, the circumference of the circle is 1750.92 inches.
The area of a circle is calculated using the formula: A = πr^2. Again, substituting 3.14 for π and the radius (279) into the formula:
A = 3.14 * 279^2
A = 3.14 * 77841
A = 244512.74 square inches
Therefore, the area of the circle is 244512.74 square inches.