In the given figure below, two chords AB and CD of a circle with centre O intersect at P. If \[\angle \mathbf{APC}=\mathbf{3}{{\mathbf{0}}^{{}^\circ }}\]. Then the value of \[\angle \mathbf{AOC}+~\angle \mathbf{BOD}\] is

In the given figure below, two chords AB and CD of a circle with centr

1.	In the given figure below, two chords AB and CD of a circle with centre O intersect at P. If \[\angle \mathbf{APC}=\mathbf{3}{{\mathbf{0}}^{{}^\circ }}\]. Then the value of \[\angle \mathbf{AOC}+~\angle \mathbf{BOD}\] is
A.	\[{{50}^{{}^\circ }}\]
B.	\[{{60}^{{}^\circ }}\]
C.	\[{{80}^{{}^\circ }}\]
D.	\[{{120}^{{}^\circ }}\]
Answer» E.

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In the given figure below, two chords AB and CD of a circle with centre O intersect at P. If \[\angle \mathbf{APC}=\mathbf{3}{{\mathbf{0}}^{{}^\circ }}\]. Then the value of \[\angle \mathbf{AOC}+~\angle \mathbf{BOD}\] is

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