Question

Area and Perimeter Unit Test

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

Answer 1

[AI-generated answer — Bot GPT 3.5]

The circumference of a circle is given by the formula: C = 2πr.

Given that the radius (r) is 90, we can substitute this value into the formula:

C = 2 * 3.14 * 90
C = 565.2

Therefore, the approximate circumference of a circle with a radius of 90 is 565.2.