Lincoln's Gettysburg Address talked about several different elements of the Civil War. One of the most important is the idea of living up to the ideas of our founding fathers. Lincoln references how we are currently fighting to see whether a nation founded on ideas like democracy and equality can endure.
Along with this, Lincoln also discusses how this war must continue on so that the soldiers who gave their lives do not die "in vain." Lastly, Lincoln describes how this war is imperative to ensuring that America and it's system of government will remain a part of the world for years to come.
Hannibal occupied much of Italy for 15 years, but was unable to march on Rome. An enemy counter-invasion of North Africa forced him to return to Carthage, where he was decisively defeated by Scipio Africanus at the Battle of Zama. After the war, Hannibal successfully ran for the office of sufet.
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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°
