SOLUTION: line MN is tangent to circle O at point M. What is the measure of angle OMN?
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Question 1156942: line MN is tangent to circle O at point M. What is the measure of angle OMN?
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Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
given: line is tangent to circle at point
as you can see, is a radius
use theorem: If a line is tangent to a circle, then it is to the radius.
so, the measure of angle °
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