摘要
提出了椭园内接或外切多边形面积公式 ,并讨论了其面积达到最大值与最小值的条件 .
In this paper,an area formula of polygon of inscribed or circumscribed ellipse is presented and the condition that the area reaches maximum value or minimum value is discussed.
出处
《邵阳学院学报（社会科学版）》
1999年第5期63-66,共4页
Journal of Shaoyang University:Social Science Edition
关键词
椭园内接多边形
椭园外接多边形
面积
the polygon of inscribed ellipse
the polygon of circumscribed ellipse
area
