Answer:
Again, pretty sure its (-1,-2)
Step-by-step explanation:
The answer is C you dived the circumference by 2 and use the formula for the area of a circle which is A = π × r^2
The answer is 1.81 repeated so like 1.81818181
Answer:
1/8 for the first one then 1/6 for the second one
Step-by-step explanation:
I believe you are right with all of them.
