The Formula to find the Area of a circle using the radius is:

r = 8
So:



And you get about 201.06193
So, the area of a circle with a radius of 8 is about 201.06
Hope this Helps :)
C and D.If I'm right,can u make me the brainliest answer?Thank You.
Answer:
9/50 im pretty sure
Step-by-step explanation:
you should vote me brainliest pleaseeeeeeeeeeeee
Answer:
(a) 64 days
(b) 2 phones calls
Step-by-step explanation: