Reminders. 1  Sum of the angles in a triangle = 180Â°. 2  Sum of the angles in a quadrilateral = 360Â°. 3  Opposite angles are equal. 4  For two parallel lines and a transversal, 5  corresponding angles are equal, and. 6  alternate angles are equal.
They came to the United States for a variety of reasons, most notably because of the persecution, discrimination, fear, and economic problems they faced in Russia. 2 1/2 million of the 8 million immigrants who immigrated to America between 1880-1914 from Russia and Austria-Hungary were Jews.
The third wave of Jewish immigrants into the United States was also the largest. Jews fleeing restrictions and extreme persecutions (pogroms) came from Poland and Russia. In 1904, the Tsarist Government established the Pale of Settlement, an area stretching from the Baltic Sea to the Black Sea.