the figure,AEC and BED are straight lines.If the area of △AB
来源:学生作业帮 编辑:百度作业网作业帮 分类:数学作业 时间:2024/08/12 02:47:27
the figure,AEC and BED are straight lines.If the area of △ABE is 4 cm^2 and the .
in the figure,AEC and BED are straight lines.If the area of △ABE is 4 cm^2 and the area of △BCE is 6cm^2 , find the area of △CDE. 求解
![](http://img.wesiedu.com/upload/4/f0/4f00dfbb4e574a10a3062c86e196c459.jpg)
in the figure,AEC and BED are straight lines.If the area of △ABE is 4 cm^2 and the area of △BCE is 6cm^2 , find the area of △CDE. 求解
![](http://img.wesiedu.com/upload/4/f0/4f00dfbb4e574a10a3062c86e196c459.jpg)
![the figure,AEC and BED are straight lines.If the area of △AB](/uploads/image/z/3414232-64-2.jpg?t=the+figure%2CAEC+and+BED+are+straight+lines.If+the+area+of+%E2%96%B3AB)
9
用相似AE:EC=2:3,平行,所以BE:ED也是2:3面积比就是4:9
用相似AE:EC=2:3,平行,所以BE:ED也是2:3面积比就是4:9
the figure,AEC and BED are straight lines.If the area of △AB
英语翻译The size of a figure,the lettering and lines,must be car
英语翻译There are three kinds of lines :the straight line ,the b
which figure of speech is used in the following lines?
Find the area of the given figure.翻译
in the figure below,if PQRU and URST are squares,what is the
英语翻译in the figure above .the three lines l m and k intersect
which is ___ (straight) among the lines?
In the figure above,if two points S and T are to be placed o
express the area of the shaded region in the figure in terms
1.Nearly all the streets are in straight lines,________ from
菜鸟勿进nearly all the streets are in straight lines,-------- fr