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Mathematics 14 Online
OpenStudy (local):

WILL GIVE MEDAL! Prove that opposite angles of a parallelogram are congruent. Be sure to create and name the appropriate geometric figures.

OpenStudy (local):

I know how to do this with the opposite sides but i am not sure about the angles

OpenStudy (danjs):

You remember the corresponding angles, alternate interior angles , properties from parallel lines and transversal?

OpenStudy (danjs):

That is what you have, 2 pairs of parallel lines... |dw:1474173260389:dw|

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