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等腰三角形是特殊的三角形之一,它具有许多特性,因此,以等腰三角形为背景的证明题特别受到中考命题者的青睐,常以此考查同学们对等腰三角形性质的掌握情况及运用能力.
The isosceles triangle is one of the special triangles. It has many characteristics. Therefore, the proving items with the isosceles triangle as the background are particularly favored by the proctors. They often use this to examine the students’ grasp of the nature of isosceles triangles and their use. ability.