已知一等腰三角形的两边x,y满足
,则该等腰三角形的周长为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/629be55aa5452962a3f556f035e2ff64.png)
更新时间:2024-05-10 22:20:05
|
相似题推荐
填空题
|
适中
(0.65)
真题
名校
【推荐2】已知实数
、
满足
,若关于
的一元二次方程
的两个实数根分别为
、
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4682de800665cf4d5f6f466d623bcdae.png)
_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd489d88d4584293236f877222fe6de5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74457dc76d16897775a5021da7e3a3a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4682de800665cf4d5f6f466d623bcdae.png)
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐1】如果
与(2x﹣4)2互为相反数,那么2x﹣y的平方根是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/753ddcf6c33be44cbfc38c2f1dc263d3.png)
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐2】已知实数a,b,c在数轴上的对应点的位置如图所示,=
您最近一年使用:0次
填空题
|
适中
(0.65)
名校
【推荐1】一个三角形的两边长分别是3和7,且第三边长为奇数,这样的三角形的周长最大值是______ .
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐2】如图,在长方形
中,已知
,点
是
边上一动点(点
不与
重合),连接
,作点
关于直线
的对称点
,则线段
的最小值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92f1844834ef0315a704d8e2fba77544.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab609a6574633ebabcff3e73fa862081.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20a541b81584a032f571159ea152c85a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20a541b81584a032f571159ea152c85a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c884b508394b3ab50734b584d9ec783c.png)
![](https://img.xkw.com/dksih/QBM/2022/1/14/2894305964154880/2973521500438528/STEM/f24c48ed-916d-4ce5-97bc-3fb6ca23d955.png?resizew=240)
您最近一年使用:0次
填空题
|
适中
(0.65)
名校
【推荐1】已知等腰的两边长分别为
和
,则等腰
的周长是
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐2】如图,直线
交
轴于点
,以
为直角边长作等腰
,再过
点作等腰
△
交直线
于点
,再过
点再作等腰
△
交直线
于点
,以此类推,继续作等腰
△
,
,
△
,其中点
都在直线
上,点
都在
轴上,且
,
,
都为直角.则点
的坐标为__ ,点
的坐标为__ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f61de965b9d38982e5a75af2737e57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2c3d2cba96f6f03520c0b3f6e4da03e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f9d673bbac36987417f3a1d01512bc9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b73071db1b5fa051c88f7093fed12a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8d0fba11e798168ad2e6d05215cf69b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a18722354086c42e62334983fc50eb6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97c01fdc7bc471af0b264a04aef0823e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b73071db1b5fa051c88f7093fed12a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03bc1d5e8d1a1fbe49c0f0791109caf2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3b9e816b14051f785aa5aae72b8eed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b73071db1b5fa051c88f7093fed12a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b0c74f45b93927d60426c493f2ecba7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/daa5e9bd516f6282483b92cfe6074623.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b73071db1b5fa051c88f7093fed12a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fe4bab0b8ce7b522e5d979336f9edcb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/632c6e9f673c3e206cc5e2ef6c0a69e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14dcbfc2847d08e52fe9752fe42d54ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b7db661f1a7e25e1d10ab9cfe42b7fd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a97754873790a0b154138f247257f43a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24a35bd1c69749958609dccf44e93328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04b56e44e4f0424a2b7a45567120a2e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3cfeacc29e6a61c5b3b4e439c0a91df.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/9/21/1098ea50-1d49-4172-a919-d5e88bc37ef5.png?resizew=211)
您最近一年使用:0次