Ask your own question, for FREE!
Mathematics 102 Online
OpenStudy (anonymous):

need help! Which of the following is a valid reason for stating that <1 is congruent to <2? Angles 1 and 2 are adjacent because they share a common side B. Angles 1 and 2 are both right angles because the lines are perpendicular C. Angles 1 and 2 are supplementary angles because they form a straight line D. Angles 1 and 2 are vertical angles because they are opposite sides of an "X\ .

OpenStudy (anonymous):

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!