Find m BAD. DAC=23 DC=7 BD=7

Answer:
C) ∠BAD = 23°
Step-by-step explanation:
side DA = side AD by the reflexive property
side AB = side AC because of the Pythagorean theorem
ΔBAD is congruent to ΔCAD because SSS
∠BAD = ∠CAD because corresponding parts of congruent triangles are congruent