The answer to this question is D
Answer:
A. ∠AOD = 170°
Step-by-step explanation:
103° + 55° + 12° = 170°
The answer is B: 6 cm. You can use guess-and-check method, and plug the possible different answers into the equation x(x+6)=72, x stands for the width.
The answer is to the question is 9
Its perpendicular, if you need me to explain lmk
