Question 1190180
Could you please help solve this problem? It doesn't specify that segment AB and segment CB are tangents so how does one verify that angle OAB is a RIGHT
angle?
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If it's not tangent there's no way to solve it.
If it is tangent: sin(60) = 12/OB
OB = 12/sin(60) = 24/sqrt(3) = 8sqrt(3)