In the straightedge and compass construction of the perpendicular line below.

nstructions SUBMIT Multiple Choice: Please select the best answer and click "submit. In the straightedge and compass construction of the perpendicular line below, how do you know that EF LGH? O A. The angles at the intersection of the two lines can be proven to be congruent and complementary, so they meet at a right angle and the lines are perpendicular O B. The angles at the intersection of the two lines can be proven to be congruent and supplementary, so they meet at a right angle and the lines are perpendicular O C. The angles at the intersection of the two lines can be proven to be congruent, so they meet at a right angle and the lines are perpendicular O D. The angles at the intersection of the two lines can be proven to be supplementary, so they meet at a right angle and the lines are perpendicular