纵观近年来的数学题可以发现,题目的面貌有了重大变化,考查形式更加多样化,考查方式更加灵活化.现将其中趣味化的数学题归纳如下,以供同学们参考.一、借实物增强趣味性例1图1中的中国结挂件是由四个相同的菱形在顶点处依次串接而 Throughout the mathematics in recent years can be found in the title of the subject has undergone major changes in the form of examination is more diverse, more flexible way to test. Now one of the interesting questions are summarized below, for the students to reference. Example 1 to enhance interest in the Chinese knot pendant in Figure 1 is composed of four identical diamond in series at the vertices and