Did I do this two column proof correctly?
1)AC is perpendicular to BD=___________
2)angle AEB and angle CEB are right angles=Definition of perpendicular lines
3)triangle AEB and triangle CEB are right triangles=Definition of right triangles
4)(Segment BE is congruent to Segment BE or Segment AB=Segment BC)?=Given
5)Segment BE is congruent to Segment BE=Reflexive Property of Segment Congruence
6)triangle ABE is congruent to triangle CBE=SSS Congruence Postulate
7)Segment AB is congruent to Segment BC=Corresponding parts of congruent Triangles are congruent.
8)AC and BD are perpendicular lines=Definition of Perpendicular Lines
9)angle AED and angle CED are right angles=Definition of a Right Triangle
10)Segment DE is congruent to DE=Reflexive Property of Segment Congruence
11)_______________=LL Congruence Theorem
12) Segment AD is congruent to CD=Defintion of Congruent Segments
1 Answer | Add Yours
For number four.. Segment BE is congruent to segment Be by the reflexive property
I don't know about the others, sorry.
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