Two complementary angles are in the ratio \[7:8\] the angles are

• A.  \[30{}^\circ ,\,\,60{}^\circ \]                      
• B.  \[40{}^\circ ,\,\,50{}^\circ \]
• C.  \[42{}^\circ ,\,\,48{}^\circ \]                      
• D.  \[27{}^\circ ,\,\,63{}^\circ \]