Thank you for the opportunity to help you with your question!
The answer :
The segment must be congruent to BC is : AD
if you don't understand just ask please
here are the answer choices
<BAC is congruent to< DAC
Line AC is perpendicular to line BD
Line AC is congruent to line DB
Line AC is congruent to line EC
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?