Answer:
When the diameter is given you just take half of it so simply put what is half of 16pi and it will give your answer. :)
Step-by-step explanation:
Answer:
(2,-6)
Step-by-step explanation:
If it's not that then(-6,2)
But if it's not either i'm sorry
Answer:
(-7)×(-7)=+49
You change the signs and multiple
Answer:
It's A.
Step-by-step explanation:
I hope this answers your question correctly!