Describe your plan for proving the following.
1. Given: bisects Prove:
(bisector of an angle divides it into congruent angles)
(SAS congruence criteria)
(corresponding parts of congruent triangles)
According to reflexive property of congruence, a line segment is congruent to itself.
As bisector of an angle divides it into congruent angles
According to SAS congruence criteria, two triangles are said to be congruent if two sides and the included angle of one triangle are congruent to the two sides and the included angle of another triangle
So, from step 1, step 2 and using given
As corresponding parts of congruent triangles are equal
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