Answer:
You didn't give enough information for an actual answer, but here's the formula: (x-a)^2 + (y-b)^2 = ((z-c)R)^2 where (a,b,c) is the vertex. Good Luck. Hope this was helpful.
The greatest common factor is 8
Answer:
-2,4
Step-by-step explanation:
99 kids
Step-by-step explanation:
165÷75=2.2
30-75=45
2.2×45=99