question_answer

If the angles of a quadrilateral are in the ratio 1: 2 : 3 : 4, find the angles.

A) \[36{}^\circ ,\text{ }72{}^\circ ,\text{ }108{}^\circ ,\text{ }144{}^\circ \]

B) \[50{}^\circ ,\text{ }40{}^\circ ,\text{ }80{}^\circ ,\text{ }190{}^\circ \]

C) \[60{}^\circ ,\text{ }70{}^\circ ,\text{ }200{}^\circ ,\text{ }30{}^\circ \]

D) \[120{}^\circ ,\text{ }40{}^\circ ,\text{ }130{}^\circ ,\text{ }70{}^\circ \]