精品偷拍一区二区三区,亚洲精品永久 码,亚洲综合日韩精品欧美国产,亚洲国产日韩a在线亚洲

  • <center id="usuqs"></center>
  • 
    
  • 請翻譯As shown in the following diagram,there is a triangle ABC.Now we extend the length of Side AB to Point D,which makes

    請翻譯As shown in the following diagram,there is a triangle ABC.Now we extend the length of Side AB to Point D,which makes BD=ab; while we estend the length of Side AC to point E,which makes CE=2AC;THUS we can get a bigger triangle ADE.Now please calculate the area ratio of Triangle ADE to Triangle ADE Triangle ADE to Triangle ABC.
    數(shù)學人氣:519 ℃時間:2019-12-09 05:29:51
    優(yōu)質(zhì)解答
    數(shù)學題啊,
    根據(jù)下面的圖,三角形ABC.現(xiàn)在把一條邊AB延伸至D點,使得BD=AB,再延長AC至E點,使得CE=2AC.我們得到了一個更大的三角形ADE.現(xiàn)在請計算三角形ADE與ABC的面積的比率.
    我來回答
    類似推薦
    請使用1024x768 IE6.0或更高版本瀏覽器瀏覽本站點,以保證最佳閱讀效果。本頁提供作業(yè)小助手,一起搜作業(yè)以及作業(yè)好幫手最新版!
    版權(quán)所有 CopyRight © 2012-2024 作業(yè)小助手 All Rights Reserved. 手機版