1.

In the figure, \[\angle A=80{}^\circ ,\angle B=60{}^\circ ,\angle C=2x{}^\circ \,\,\,and\,\,\,\angle BDC=y{}^\circ ,BD\] and CD are bisector of \[\angle B\] and \[\angle C\], respectively. The values of x and y respectively are:    

A. \[15{}^\circand 70{}^\circ \]  
B. \[10{}^\circand 160{}^\circ \]
C. \[60{}^\circ \]  
D. \[20{}^\circand 125{}^\circ \]  
E. None of these
Answer» D. \[20{}^\circand 125{}^\circ \]  


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