An Interior Angle is an angle inside a shape. Note: When we add up the Interior Angle and Exterior Angle we get a straight line, 180Â°. (See Supplementary Angles).
The Concentration Camp at Dachau was opened 22 March 1933, with the arrival of about 200 prisoners from Stadelheim Prison in Munich and the Landsberg fortress (where Hitler had written Mein Kampf during his imprisonment).
Opened in March 1933, it was the first regular concentration camp established by the coalition government of National Socialist Party (Nazi Party) and the German Nationalist People's Party (dissolved on 6 July 1933). Dachau served as a prototype and model for the other Nazi concentration camps that followed.