Answer:
(0,0) (4,4)
Step-by-step explanation:
Answer: this is a INVERSE choice C
If you're finding diameter or radius based on circumference, use the formula C = πd. You would divide the circumference by pi to get the diameter, then divide the diameter by 2 to get the radius.
If you're finding diameter or radius based on area, use the formula A = πr^2. You would divide the area by pi, then find the square root of that value which is the radius. Just multiply the radius by 2 to find diameter.
Answer:
8,000
Step-by-step explanation:
the nearest thousand is 8,000 as it is past 7,500.
