Find the exact area of circumference of a circle whose diameter is 8 meters. Show your work

Question

asked Jan 10, 2021 142k views

2 Answers

Ray J Tong · Answer 1 · 2021-01-11T05:44:01+0000

Answer: 50.24

Step-by-step explanation: The circumference formula is pi (3.14) times diameter, in your case 8.

3.14 x 8 = 25.12

Rednafi · Answer 2 · 2021-01-15T10:42:51+0000

Answer:

Circumference: 25.12

Explanation:

Circumference = 2
$\pi r$ or
$\pi d$ . ( r stands for radius and d for diameter) Since pi is 3.14, 8 times 3.14 is 25.12.

3.14

x 8

25.12

(If you mean area of the circle its 50.24, circumference times 2)