• # question_answer 2) Which of the following is an acute angle? A) $0{}^\circ$                       B)        $90{}^\circ$C) $70{}^\circ$ D)        $180{}^\circ$E) None of these

Explanation Option [c] is correct because if the measurement of an angle is less than $90{}^\circ$ and more than $0{}^\circ$ then the angle is called an acute angle.