Answer:
Step-by-step explanation:
radius squared multiplied by pi = area
2 squared = 4
3.14 x 4 = 12.56
Area= 12.56 feet squared
Answer:
A
Step-by-step explanation:
i am pretty sure its A because on the top one their is one negative and all of the other one are positive.
So the answer would be x=1 and y=-2. Hope this helps