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).
It was around 1940 to 1941 that the concentration camps began to transform into death camps. Around 15,000 camps were set up, with some only being forced labor camps while others were primarily used for killing. By 19491, the Holocaust truly began in earnest and the Nazis began their mass exterminations.t was around 1940 to 1941 that the concentration camps began to transform into death camps. Around 15,000 camps were set up, with some only being forced labor camps while others were primarily used for killing. By 19491, the Holocaust truly began in earnest and the Nazis began their mass exterminations.