Well hello again :3. This is also quite simple. The diameter of a circle is 2 times the radius. So we can refit this into the equation and say that our new formula using diameter is
![pi(d^2/2)](https://tex.z-dn.net/?f=pi%28d%5E2%2F2%29)
. Now we can say that 10/2 is 5 and
![5^2](https://tex.z-dn.net/?f=5%5E2)
is 25. Therefore your answer is
![25pi](https://tex.z-dn.net/?f=25pi)
or 78.54.
Answer:
you're answer will be C.
Step-by-step explanation:
have a great day or night✨
Answer:
Step-by-step explanation:
-10m + 35 + 5 = 120
-10m + 40 = 120
-10m = 80
m = -8