Find the radius of a circle with a circumference of 49 yards

Question

asked Dec 4, 2021 56.6k views

2 Answers

Andrei Ivascu · Answer 1 · 2021-12-07T17:36:35+0000

Answer:

7.8025

Explanation:

You get the circumfence formula 2 * pi * r

since you are looking for the radius divide 49/2 then the answer you get divide it by pi and then you have your radius

i hope this helped<33

Question User · Answer 2 · 2021-12-09T12:24:17+0000

[I'm using 22/7 as pi in this question, for the sake of convenience, since the value of pi to be used isn't given.]

Circumference =
$2\pi r$

49 = 2 x
(22)/(7) x r

r = 49 x
(7)/(44)

r = approx. 7.8 yards