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奇妙的圆在古代就激发了众多数学家的兴趣,祖冲之的π改变了圆的世界.随着圆周率的诞生,有关圆的问题便被一个个解了出来.如今,诸如圆的周长、圆的面积等一些问题对一个中学生来说已经不是什么难题了.然而,你可知道,圆在战争中也引发过一些有趣的故事.圣诞节,志愿军战士巧解题1951年,在朝鲜半岛的寒冬中,美国兵迎来了圣诞节.想家、想过和平的生活、不愿意打仗、怕死、怕冷等厌战情绪也随着这个西
Wonderful circle in ancient times to stimulate the interest of many mathematicians, ancestral π π changed the world of the circle.With the birth of the pi, the problem of the circle will be solved one by one.Now, such as the circumference of the circle, the circle Of the area and so on some of the problems for a high school student is no longer a problem.However, you know, circle also triggered some interesting stories in the war.Christmas, Volunteers soldiers Qiao problem In 1951, the winter in the Korean Peninsula In the United States soldiers ushered in Christmas. Homesick, thought of a peaceful life, do not want to fight, afraid of death, fear of cold and other war-torn emotions also with this West