PA and PB are two tangents to a circle with center o from a point P ou – McqOptions

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1.	PA and PB are two tangents to a circle with center o from a point P outside the circle. A and B are points on the circle. If OAB = 35 than APB is equal to:
A.	$$70^0$$
B.	$$20^0$$
C.	$$25^0$$
D.	$$35^0$$
Answer» B. $$20^0$$

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