Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

a.Which angle is congruent to angle 1? b. which can be used to directly prove that angle 1= angle 8? Alternate Interior Angles Theorem Corresponding Angles Postulate Same-Side Interior Angles Theorem Alternate Exterior Angles Theorem c. if m∠5=42 degrees, what is m∠4?

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!
Latest Questions
Arriyanalol: i need help
20 hours ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
23 hours ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
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!