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如图,⊙O的半径为5,弦AB=8,M是弦AB上的动点,则OM不可能为( ) A....
如图,⊙O的半径为5,弦AB=8,M是弦AB上的动点,则OM不可能为( )
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A.2
B.3
C.4
D.5
考点分析:
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