We can find the lengths of arcs when we know their measure and the radius because the measure indicates the fraction of the circumference we need to include.
Here we have circle with circumference 
122 degrees is a fraction of that circumference, so has length
Answer: 10.65
Answer:
378
Step-by-step explanation:
pls mark as brainlyest or thanks to pass
Answer:
d
Step-by-step explanation:
answer is d
Answer:
14.3%
Step-by-step explanation:
There is only one four out of 7 total numbers.
1/7 = 0.142857 = 14.29%
Answer:
53
Step-by-step explanation:
It is a trick question. 6 people to paint 6 walls will take 53. 20 people to paint 20 walls will take 53 minutes.
