摘要
系统地论述了边或内角成等比数列的三角形的性质
In this paper, the properties are discussed systematically for triangles of which sides or interior angles are equal difference sequences.
出处
《昭通师范高等专科学校学报》
2002年第2期17-22,共6页
Journal of Zhaotong Teacher's College
关键词
三角形
边
角
等比数列
triangle
side
angle
equal difference sequence
