Emancipation Procia The Emancipation Proclamation could be considered a turning point in the Civil War because it:
O Freed all slaves throughout the Confederacy
O Provided a moral reason to fight in the war
O Freed all slaves throughout the Union
O Freed all slaves in the border states

don't no

Explanation:

well michelle wanted to measure the height of her school's flagpole she placed a mirror on the ground 48 feet from the flagpole then walk backwards until she was able to see the top of the pole in the mirror her eyes were 5 feet above the ground and she was 12 ft from the mirror using similar triangles find the height of the flagpole to the nearest tenth of a foot find the geometric mean of them pair of numbers so yeha lol