Question

If AB=AD,BAC=DAC in following figure, can we write ABC=ADC in following figure? if yes,why?​

Answer 1

Answer:

Yes

Step-by-step explanation:

This can be said by the SAS congruence criterion

in triangle ABC and ADC

AB=AD (given)

ANGLE BAC=DAC (given)

CA=CA (common)

Hence, ABC~ ADC