Find the circumference and area of a circle with a radius of 3

Question

asked Sep 26, 2020 193k views

1 Answer

Lucasarruda · Answer 1 · 2020-10-01T16:45:17+0000

Answer:

circumference is 18.84

area is 28.26

Explanation:

circumference of a circle is

2πr where r is radius

= 6×3.14= 18.8

area of a circle is πr²

= 3×3×3.14

= 28.26

use π = 3.14