高中数学第二章圆锥曲线与方程2.4抛物线2.4.2抛物线的简单几何性质省公开课一等奖新名师优质课获奖.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,第二章圆锥曲线与方程,2.4抛物线,2.4.2抛物线简单几何性质,1/52,2/52,3/52,y,0,，,x,R,y,0,，,x,R,x,轴,y,轴,(0,0),1,4/52,x,1,x,2,p,5/52,两,一,没有,平行或重合,一,6/52,7/52,8/52,9/52,抛物线几何性质应用,10/52,11/52,12/52,13/52,14/52,与中点弦、焦点弦相关问题,15/52,16/52,17/52,18/52,19/52,20/52,21/52,22/52,23/52,24/52,直线与抛物线位置关系,25/52,26/52,27/52,28/52,29/52,30/52,31/52,32/52,抛物线性质综合应用,33/52,34/52,35/52,36/52,37/52,38/52,39/52,40/52,41/52,42/52,43/52,44/52,45/52,46/52,47/52,48/52,49/52,50/52,51/52,谢谢观看,52/52,