UPSKILL MATH PLUS
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\(90\)
58
122
The two tangents from an external points \(P\) to a circle with centre at \(O\) are \(PA\) and \(PB\).
If \(\angle APB = 58^{\circ}\) then the value of \(\angle AOB\) is \(^{\circ}\).
If \(\angle APB = 58^{\circ}\) then the value of \(\angle AOB\) is \(^{\circ}\).
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