What is the approximate circumference of a circle that has a radius of 90? Use 3.14 for π and express your answer to the tenths place.(1 point)

Answer 1

The circumference of a circle is calculated using the formula: 2πr, where r is the radius.

In this case, the radius is 90.

Therefore, the circumference = 2 * 3.14 * 90 = 565.2

So, the approximate circumference of the circle is 565.2.