If tangents PA and PB from a point P to a circle with centre O are inclined to each other at an angle of 110 deg then the angle POA is

If tangents PA and PB from a point P to a circle with centre O are inc

1.	If tangents PA and PB from a point P to a circle with centre O are inclined to each other at an angle of 110 deg then the angle POA is
A.	50 deg
B.	70 deg
C.	35 deg
D.	45 deg
Answer» D. 45 deg

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If tangents PA and PB from a point P to a circle with centre O are inclined to each other at an angle of 110 deg then the angle POA is

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