2 years ago

Help me please (geometry)

2 answers:

7 0

Triangle ADC and BCD are congruent (by SAS property).
Shows that AD = BC (side)
Shows angle ADC = angle BCD (angle)
DC = DC means that must be used in the answer (side)

algol132 years ago

3 0

Statement 4:
Triangle ADC and BCD are congruent (by SAS postulate)

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