如图,
、
两点在双曲线
上,分别经过
、
两点向坐标轴作垂线段,已知
,则
( )
![](https://img.xkw.com/dksih/QBM/2019/10/29/2322426633322496/2322570908827648/STEM/2ac81a8393ca4d529f868423f73e98b3.png?resizew=132)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/498bcfd1aac03057dcd0adef2dd113a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35c78508694f0cd89ec88f71d3abe2b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22d0c1821ee87131a79831e234b6f3a6.png)
![](https://img.xkw.com/dksih/QBM/2019/10/29/2322426633322496/2322570908827648/STEM/2ac81a8393ca4d529f868423f73e98b3.png?resizew=132)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2019-10-31 19:11:39
|
【知识点】 已知比例系数求特殊图形的面积解读
相似题推荐
单选题
|
较易
(0.85)
【推荐1】如图,点A在函数
的图象上,过点A作
轴于点B,则
的面积为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/21/5f6382b7-ed4e-4fdb-a12b-38bf56a6550c.png?resizew=131)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4115c4fbc17d33752e8273a168d4689.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24624dffd30b66a5e4de57362b32b2a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2b83beedb3438153e6f728545fe3e03.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/21/5f6382b7-ed4e-4fdb-a12b-38bf56a6550c.png?resizew=131)
A.1 | B.2 | C.3 | D.4 |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】如图,P1、P2、P3是双曲线上的三点,过这三点分别作y轴的垂线,得到三个三角形,它们分别是△P1A1O、△P2A2O、△P3A30,设它们的面积分别是S1、S2、S3,则( )
![](https://img.xkw.com/dksih/QBM/2019/10/18/2314449308704768/2318035974758400/STEM/0c9e366e6e434a02ba4ca9da2aa72177.png?resizew=103)
![](https://img.xkw.com/dksih/QBM/2019/10/18/2314449308704768/2318035974758400/STEM/0c9e366e6e434a02ba4ca9da2aa72177.png?resizew=103)
A.S1<S2<S3 |
B.S2<S1<S3 |
C.S3<S1<S2 |
D.S1=S2 =S3 |
您最近一年使用:0次