Circle o has a circumference of approximately 44 in. what is the approximate length of the diameter, d? 7 in. 14 in. 22 in. 44 in. asap

b.) 14 in

Step-by-step explanation:

answer on edge 2020

hope this helps!!!

Approximate length of diameter=14 in.

Step-by-step explanation:

We are given that:

Circle O has a circumference of approximately 44 in.

We are asked to find the approximate length of the diameter, d

Circumference of circle= 2πr

diameter(d)=2×radius(r)

Hence, circumference = πd

            44 =  (22/7)×d

⇒  d= 14 in.

Hence, approximate length of diameter=14 in.

answer: i believe it’s 245.04

step-by-step explanation:

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)