Answer:
A = 16 pi units^2
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
A = pi ( 4)^2
A = 16 pi units^2
Answer:
x= 15
Step-by-step explanation:
Answer:
(Sorry in advance if its wrong so don't get mad) but I think its d
Step-by-step explanation:
Answer:
OMG IM ON THE SAME QUESTION
Step-by-step explanation: