The radius of a circle is 3 miles what is the circles area use 3.14
The area of a circle is given by the formula A = πr^2, where A is the area and r is the radius. Substituting the given value of the radius r = 3 miles and using π = 3.14, we get:
A = 3.14 × 3^2
A = 3.14 × 9
A = 28.26
Therefore, the area of the circle is 28.26 square miles.
To find the area of a circle, you can use the formula A = πr^2, where A is the area and r is the radius.
Given that the radius is 3 miles and π = 3.14, we can substitute these values into the formula:
A = 3.14 × (3 miles)^2
Now we can square the radius:
A = 3.14 × 9 miles^2
Multiplying:
A = 28.26 square miles
Therefore, the area of the circle is 28.26 square miles.