Answer:
the answer is four
Step-by-step explanation:
Because first you do 36/4 which gets you to 9 and then subtract it by 5 to get 4!
Hello there!
Now, the formula to find the circumference of a circle is C = 2
r. Now, since the circumference is 18
, all we have to do is to divide 18 by 2 to find the <em>radius!</em>
The radius of the circle is 9 cm, since 18/2 = 9. However, this is the radius. We need the diameter.
Multiply 9 by 2 to find the diameter. 9 · 2 = 18. So
the answer is B. 18 centimeters.
Hope this helped!
Answer:
21.66
Step-by-step explanation: