HW#13

Prove Linear Pair Theorem (In a flow chart format)

Prove Alternate Interior Angles Theorem (in a flow chart format)

Recall: A flow chart proof puts statements in boxes, with reasons for those statements below the boxes.  When a statement is a result of a previous statement, make sure there is an arrow connecting the boxes, and as always give the theorem, postulate, property, or definition relating the statements.  A statement can stand on its own! Don’t feel the need to connect every box to every other box.  Only connect them if they are actually related!

 

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