Question

give me the answer for this question​

Answer 1

Answer:

yes

Step-by-step explanation:

because,

angle BAD = angle CAD

side BA = side CA

and side DA is the common side

therefore by SAS test they are congruent

Answer 2

Answer:

Yes, they are congruent

Step-by-step explanation:

AD = AD (common)

AB = AC (given)

angle BAD = Angle DAC (given)

by SAS congruence rule triangle ABD ~ ADC.