I believe it would be Florence, Italy.
Have a good day!
Answer:
46.5
Explanation:
Given that AOC is the diameter and AO na d OB are the radii, then ΔAOB is an isosceles triangle. Thus the base angles ∠A=∠B
thus
∠BAC=∠A will be found as follows:
sum of angles in a triangle is 180
thus
180-87=
=93
hence
∠A=∠B=93/2=46.5°
Answer: 46.5°
Yea its B because with fertile land you can grow fruits and veggies
Answer: It enabled the chinese people to navigate the seas and participate in sea trades.
Explanation:
It insipired china to expand It's army and conquer more territory