question_answer

Two angles of a quadrilateral are \[{{60}^{o}}\] \[\text{are}\] \[{{70}^{o}}\] and other two angles are in the ratio of\[8:15\]. Which of the following are the remaining two angles?

A) \[{{80}^{o}},\,\,{{150}^{o}}\]                      

B)        \[{{90}^{o}},\,\,{{140}^{o}}\]               

C)        \[{{100}^{o}},\,\,{{130}^{o}}\]                     

D)        \[{{110}^{o}},\,\,{{120}^{o}}\]