1.

Direction: Refer the figure given below \[2\angle A-(\angle B+\angle C)=?\]

A. \[{{156}^{o}}\]                                  
B. \[{{136}^{o}}\]
C. \[{{135}^{o}}\]                                  
D. \[{{144}^{o}}\]
Answer» B. \[{{136}^{o}}\]


Discussion

No Comment Found