Which of the following uses the correct formula to find the approximate circumference of a circle that has a radius of 450?(1 point) Responses C≈3.14⋅150 upper C approximately equals 3.14 times 150 C≈2⋅3.14⋅450 upper C approximately equals 2 times 3.14 times 450 C≈3.14⋅450÷2 upper C approximately equals 3.14 times 450 divided by 2 C≈3.14⋅4502
The correct formula to find the approximate circumference of a circle is C ≈ 2 * 3.14 * r. Hence, the correct response is C≈2⋅3.14⋅450, which means the circumference is approximately equal to 2 times 3.14 times 450.
