Question

What is the diameter of a circle whose circumference is 907.46

Answer 1

Answer:

d = 289

Step-by-step explanation:

The circumference is given by

C = pi *d

907.46 = pi *d

Using 3.14 for pi

907.46 = 3.14 d

Divide each side by 3.14

907.46 /3.14= 3.14 d/3.14

289 = d

Answer 2

Answer & Step-by-step explanation:

$Circumference=d\pi$

In order to find the diameter, then we will have to rearrange the equation.

$d=\frac{Circumference}{\pi }$

Now, let's plug in our numbers to solve for the diameter, d. We will use 3.14 for pi.

$d=\frac{907.46}{3.14 }$

$d=289$

So, the diameter of the circle is 289 units.