已知三角形ABC的三个顶点分别是A(2,2),B(0,1),C(4,3),D(m,n)在边BC的高所在直线上,则实数m,n需满足的条件是什么
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/27 18:48:45
![已知三角形ABC的三个顶点分别是A(2,2),B(0,1),C(4,3),D(m,n)在边BC的高所在直线上,则实数m,n需满足的条件是什么](/uploads/image/z/1600379-35-9.jpg?t=%E5%B7%B2%E7%9F%A5%E4%B8%89%E8%A7%92%E5%BD%A2ABC%E7%9A%84%E4%B8%89%E4%B8%AA%E9%A1%B6%E7%82%B9%E5%88%86%E5%88%AB%E6%98%AFA%282%2C2%29%2CB%280%2C1%29%2CC%284%2C3%29%2CD%28m%2Cn%29%E5%9C%A8%E8%BE%B9BC%E7%9A%84%E9%AB%98%E6%89%80%E5%9C%A8%E7%9B%B4%E7%BA%BF%E4%B8%8A%2C%E5%88%99%E5%AE%9E%E6%95%B0m%2Cn%E9%9C%80%E6%BB%A1%E8%B6%B3%E7%9A%84%E6%9D%A1%E4%BB%B6%E6%98%AF%E4%BB%80%E4%B9%88)
xRNP%ܦp5ZK
P1A@bKQGYN[ ta9̙33 oMb!S5_nAIq65vd/#MX"ZB06Oۧ笘~!J :Ss{qzL
yeM;ҟx2 ߅yZpiM+4YtvZ ъ;,?nAX%EH|OCei=NL.M:Ha' xgمcW
b=yQn?|FʿMNa^NU$I#MMJehdtVդ"$)bbF~hCĀ"g{Ίq%:87