Short Answer
Your teacher will grade your response to ensure that you receive proper credit for your answer.
Write a paragraph proof of Theorem 3-8: In a plane, if two lines are perpendicular to the same line, then they are parallel to each other.
The information and diagram for a two column proof is shown.· Given colon r perpendicular s, t perpendicular s
· Prove colon r parallel t
· A diagram is shown of line r and line t with line s intersecting both line r and line t.
· Four angles are formed at the intersection of line r and line s. Angle 1 is in the top left position, angle 2 in the top right position, angle 3 in the bottom left position, and angle 4 in the bottom right position.
· Four angles are formed at the intersection of line t and line s. Angle 5 is in the top left position, angle 6 in the top right position, angle 7 in the bottom left position, and angle 8 in the bottom right position.
(4 points)
1 answer