Dan draws a circle with a radius of 8 inches. Question 1 Part A: What is the circumference of Dan's circle, inches? If needed, round your answer to the nearest hundredth. E…

Question

asked Aug 17, 2022 21.8k views

1 Answer

Roy Van Santen · Answer 1 · 2022-08-22T13:11:05+0000

Answer:

The circumference of Dan's circle is approximately 50.27 inches.

Explanation:

The length of the circumference (
), measured in inches, is determined by the formula:

$s = 2\pi\cdot r$ (1)

Where
is the radius, measured in inches.

If we know that
$r = 8\,in$ , then the length of the circumference is:

$s = 2\pi\cdot (8\,in)$

$s \approx 50.27\,in$

The circumference of Dan's circle is approximately 50.27 inches.