SOLUTION: If the arc on a particular circle has a length of 3 units, and the degree measure of the arc is 30o, which is the circumference of the circle? Select one of the options below as

Algebra ->  Circles -> SOLUTION: If the arc on a particular circle has a length of 3 units, and the degree measure of the arc is 30o, which is the circumference of the circle? Select one of the options below as      Log On


   



Question 664940: If the arc on a particular circle has a length of 3 units, and the degree measure of the arc is 30o, which is the circumference of the circle?
Select one of the options below as your answer:
A. 3 units
B. 6 units
C. 12 units
D. 36 units

Found 2 solutions by Alan3354, vleith:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
If the arc on a particular circle has a length of 3 units, and the degree measure of the arc is 30o, which is the circumference of the circle?
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Hint: 30 degs is 1/12 of 360 degs

Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
A circle has 360degress in it. So if 3 units of arc is 30degress, how many units is 360?
3%2F30+=+x+%2F360
%283%2A360%29%2F30+=+x
36+=+x