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Big Ideas Math Integrated I, 2016
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Big Ideas Math Integrated I, 2016 View details
4. Proving Statements about Segments and Angles
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Exercise 30 Page 475

The symbol ≅ means congruent.

Reflexive Property of Segment Congruence

Practice makes perfect
The statement DE describes the segment between D and E.

Since ≅ means congruent, the statement DE≅ DE means that DE is congruent with itself. Since the statement is referring to a segment, this is known as the Reflexive Property of Segment Congruence.

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Communicate Your Answer 4 (Page 467)
arrow_right Monitoring Progress p.468-472
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