The Engineers' Conjectures: The engineers are designing...

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2.5.3 Journal: Proofs of Congruence Journal Geometry Sem 1 Points Possible: 20 Name: Shiann Wells Date: 1/8/2020 The Engineers' Conjectures: The engineers are designing a bridge truss, and they need to prove that two triangles inside the truss are congruent. 1. Complete the table to summarize what you know about each engineer's conjecture: ( 2 points : 1 point for each row of the chart) Engineer Conjecture
2. Analyze the conjectures. Who do you think is correct, and why? ( 1 point )
Analyzing the Data 3. Here is a picture of the bridge truss, and the given information:
Fill out the two-column proof to prove that BED BEF . You may not need to use all the rows. ( 5 points )

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