Answer:
is D i had this on my math test
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
I’m not sure but none of the others made sense
Answer:
SAS
Step-by-step explanation:
Given: Two triangles ΔABD and ΔDCA,
We have, AD=AD (common)
∠A=∠A (Given)
BA=CD (Sides opposite to equal angles are always equal)
With the SAS rule of congruency,
ΔABD≅ΔDCA