1 . 已知
,则
的补角是______
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8117b8e89b9aa4ed51fbaa8df8381c25.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3818a2c9919d358b4c3713396093822b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83873a9d782f2588c5eedbfe73f9bc2f.png)
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2024-06-02更新
|
61次组卷
|
3卷引用:辽宁省铁岭市西丰县2023-2024学年七年级上学期期末数学试题
2 .
,那么
的补角是__________ °.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04367a11b2e5860f0963b7aaa2e5a9cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3818a2c9919d358b4c3713396093822b.png)
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3 . 已知
的度数是
,则
的补角的度数是____________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/780d8fd6c6c1deeeb45e15f639719e02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49296f02a73ae9559b665936586abb19.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/780d8fd6c6c1deeeb45e15f639719e02.png)
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4 . 若
,则
的补角等于________ °.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc31cd2746917be9930a7b0513500978.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/780d8fd6c6c1deeeb45e15f639719e02.png)
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5 . 已知
与
互补,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cc310194575262fb45352c2fbc19868.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5b69d40b75d582c4b8ffa2369af1d41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d57899ad4774aed9ccc7bd23db72153.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdd6c5393e05f0612fc07317848d4b8c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cc310194575262fb45352c2fbc19868.png)
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22-23七年级上·浙江·期末
6 . 如图,
在线段
上,下列说法:
直线
上以
为端点的线段共有
条;
若
,且
把
三等分,则图中只能确定
对互补的角;
若
(其中
,则以
为顶点的所有小于平角的角的度数和为
;
若线段
上再增加
个点
,并连接
,当
时,图中一共有
条线段;其中说法正确 的是_____ .(填序号)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c29a7e8eea08197bf53164a560bee58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e1c9ae241fd78126274c65e17990c88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a885a09a0313c42a8c5ba02a6c229bd8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f8c4c029e552954bd493b49aeab82d5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c650fe55b7603f106c53ca2423451c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3763e5e268edd976030af110de960e75.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97bde5efa645a4c1ed6874088400d6a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/060705794ef87cc71dac40c57f27b1d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82e415812cca9545611c0faa0c01b1c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/923cceb49cae195c6a349dd0d31e4e9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0450f688fb1e756b7580a3147d422914.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59bde43adb282f765bd3daece3f1ba5e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d8b8edd94bc4d5d517ec77e56800e41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/641698616da9a9887146078a555d1234.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b9685e725a21281112060b87449e224.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe08722cf9300fe188dbbb71989c06c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6d314c287aa376240f0ca41bd181f01.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/10/a941b1d1-a848-40ca-8a17-a19acf960d98.png?resizew=190)
您最近一年使用:0次
7 . 如图,已知
,则
的补角的度数是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8117b8e89b9aa4ed51fbaa8df8381c25.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3818a2c9919d358b4c3713396093822b.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/4/ee6bc995-1b6c-4a28-b7dd-8b3dc55a8045.png?resizew=107)
您最近一年使用:0次
8 . 已知
,则
的补角等于________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccc1da5d28b6c36aa1814f0da346f04e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3818a2c9919d358b4c3713396093822b.png)
您最近一年使用:0次
名校
9 . 若
,则
的补角的度数为_____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89b4eb3df08757e2b6c15122a6ca89f8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5b69d40b75d582c4b8ffa2369af1d41.png)
您最近一年使用:0次
2024-03-06更新
|
44次组卷
|
4卷引用:陕西省西安市未央区2021-2022学年七年级下学期期末数学试题
10 . 已知
,则
的补角的度数是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c50b41a7f91a3d92e3c7039ab888ff2a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15417741fba20d681ab4414b07339099.png)
您最近一年使用:0次