SOLUTION: 1.3 x 10^-12 this is the diameter , how do I determine the radius?

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Question 325045: 1.3 x 10^-12 this is the diameter , how do I determine the radius?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Radius is (1/2) of the diameter.
1.3x10%5E%28-12%29%2F2=0.65x10%5E%28-12%29
1.3x10%5E%28-12%29%2F2=6.5x10%5E%28-13%29