Vertical angles are equal and supplementary angles add to 180 degrees
Answer:
5 and 4
Step-by-step explanation:
im pretty sure 13 hours he would spend in the hotel, 7 am to 1 am, hope this helps^^
Answer:
9-6.92820323i Nothing else can be done.
Step-by-step explanation:
-48 is not a perfect square but 81 is a square. When you try to square -48 it comes to be 6.92820323i.
