Question

which pairs of triangles are congruent by ASA congruency condition in fig 9.29 if congruent write the congruent write the congruence of the two triangles in symbolic form

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Answer 1

Answer:

1. ASA

4. ASA

Step-by-step explanation:

rest are not congruent.

Answer 2

Answer:

The third pair of triangles are congruent

As they have to congruent angles and one common base

Angle ABD=Angle DCA. Same angle

ANGLE DBC=ANGLE ACB. Same angle

SIDE BC=SIDE BC. common side