Know it Note 7 4 THINK AND DISCUSS 1 XY BC Use what you know about similarity and proportionality to state as many different proportions as possible 2 GET ORGANIZED Copy and complete the graphic organizer Draw a figure for each proportionality theorem or corollary and then measure it Use your measurements to write an if then statement about each figure A Conv of A Proportionality Proportionality Thm Thm B Proportionality MATHEMATICAL PRACTICES CACAL 2 Transv Proportionality Corollary A Bisector Thm Learn It Online Homework Help Online Parent Resources Online SEE EXAMPLE 4 pendent Practice For See Bercises Example 1 1 9 10 11 2 12 3 13 14 4 Extra Practice els Practice for Sus Practice and Alations Practice acles Find the length 6 QR and RS 12 X PRACTIC Find the lengt 8 KL G Verify that th 10 AB and