A tangent PT touches a circle at N. MN is a chord such that \[\angle M – McqOptions

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1.	A tangent PT touches a circle at N. MN is a chord such that \[\angle MNT=63{}^\circ \]. Find \[\angle MON\], where O is the centre of the circle.
A.	\[157.5{}^\circ \]
B.	\[100{}^\circ \]
C.	\[94.5{}^\circ \]
D.	\[126{}^\circ \]
Answer» E.

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