Answer:
2πr or πd
Step-by-step explanation:
Where
π= pi
r= radius of the circle
d= diameter of the circle
Answer:x=-7
Step-by-step explanation:
If he got 5 points in the first round and he needed at least thirty he would score 9 points in the next three rounds
Yes. If the segment only has 2 points, it can be named both ways.