question_answer

The ratio of angles of a triangle is 10 : 13 : 7. Find the measurement of all angles of the triangle.

A)  \[48{}^\circ ,\,\,90{}^\circ ,\,\,42{}^\circ \]     

B)  \[88{}^\circ ,\,\,60{}^\circ ,\,\,32{}^\circ \]

C)  \[78{}^\circ ,\,\,60{}^\circ ,\,\,48{}^\circ \]                 

D)  \[60{}^\circ ,\,\,78{}^\circ ,\,\,42{}^\circ \]

E)  None of these