2025-2026学年人教版数学七年级下学期期中复习达标卷

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2025-2026学年人教版数学七年级下学期期中复习达标卷

一、单选题

1.若eqId7326ea56be82bd616fec7e6aa3c884c8,则eqIdd012d124f04963fb72a68af40d5f8f42,eqIdc8cc0b4997cae4d8aec791a1d3923314,eqIda2c70fcaa661df4fbcad820b439accda的大小关系是(    )

A.eqId343a7941bb751ba21d2152abee929953 B.eqIde661c791d2a2d03cc97260af2a9c7861

C.eqId289f4725133570e326f2dc51a6d8110e D.eqIdfb8f0d81fd1ea63125c6a6b0676ae2a4

2.在eqId274a9dc37509f01c2606fb3086a46f4f,eqId8b5a1a7a04d4c10e7a45714482bfb58d,eqIdcf298f00799cbf34b4db26f5f63af92f,3.14,eqId0bfa52f02d7839b0b15113e16b9e9c09,eqId86ebba6ed1add0fe647c0226614b9290这6个数中,无理数共有(    )

A.4个 B.3个 C.2个 D.1个

3.下列说法正确的是(    )

A.eqId8bf3d3564c61e5e9c39a9e2cf2de048b的立方根是2 B.eqId46db90aabca1525e98630d1f61a08265

C.1的平方根是1 D.4的算术平方根是2

4.已知eqId5963abe8f421bd99a2aaa94831a951e9的坐标为eqId5265d99095b635f62c7915298ec0e963,直线eqId4bcb94c4a46f48f243f98768a5ee34a4轴,且eqId9f08273d339dc5ddbb89aa67bb8205e6,则点eqId7f9e8449aad35c5d840a3395ea86df6d的坐标为(  )

A.eqIdb4e9b5ce6c786be4588150ea33b0a3aa B.eqIdb4e9b5ce6c786be4588150ea33b0a3aa或eqId76095b03d243fead89a6493614e4b68a

C.eqId9ad5a5fb5d195dca0f620035cdd8a996 D.eqId9ad5a5fb5d195dca0f620035cdd8a996或eqId636e471cf2e1904f72ca6ad4c8f0378a

5.如图,下列说法正确的是(   )

@@@5d6a6ecd-d2c8-4106-89ea-09c220d14baf  

A.eqId9d57899ad4774aed9ccc7bd23db72153与eqIdfebc9a89d0d1c97b88c0f4acd32b4e67是同位角 B.eqId9d57899ad4774aed9ccc7bd23db72153与eqId605f2976297a0deaa1602ef09d6a5afa是同旁内角

C.eqIdd5b69d40b75d582c4b8ffa2369af1d41与eqId0c4c3c0a34dc21292fa32befd58d8f82是内错角 D.eqId0c4c3c0a34dc21292fa32befd58d8f82与eqId3818a2c9919d358b4c3713396093822b是内错角

6.如图,下列条件中,不能判断直线eqId6dceb5cc71fc50f20649f6b9535fd914的是(   )

@@@e06640b3-fd61-4ea7-ba55-e2dcb26a8141

A.eqIde50ce9ef89a466df68124a1dccff5663 B.eqId3233c5b586659e7f4b2e3f1c585031bepage number 0

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C.eqId8ae35ee0ea3c57553b6ded037881c372 D.eqIdc1b90649d12a2b35235dd326a1deb7c2

7.如图,直线eqIdf52a58fbaf4fea03567e88a9f0f6e37e和eqId9d78abbad68bbbf12af10cd40ef4c353相交于点eqId1dde8112e8eb968fd042418dd632759e,eqId44f3523108b503fedfae58dc10673697,若eqId5b1ab28a1e8e4851895938456ea8e51e,则eqIdd0a4620a1a68b59a8fc241735ac1d8be的大小为(    )

@@@3c302763-fc26-4dfe-be86-8d326cd059c8

A.eqId8141d00b74eb4c50bf861e6ff0edf137 B.eqId97f38acaaa4d4110b7ca927fdf7a8b6c C.eqId5a3fefe07cbda3517e88b226d557dc2a D.eqId903c1bb6f9fe8f9b9710683a3e601452

8.利用计算器计算出的下表中各数的算术平方根如下:

…

eqId10cf3c3e16100419d2423ca1276a3ae9

eqId2c21aa20ea1a6d5186eadf8be78d59b6

eqIda64d4863379e9dddc9e7bd5b82e675ec

eqId424895c8f57e7a22e7c3fc709c24bcf5

eqIdff39be349986f82c6160aa1743c26985

eqId8720acaffea256b768b94bf0bf68a62a

eqIde2e0cc411ab279e579c825588f7e2b64

…

…

0.25

0.7906

2.5

7.906

25

79.06

250

…

根据以上规律,若eqId411d504b2c9af95e0b9c254658eb2fa8,eqId68af8a08dc1b8da6ed462021087aab49,则eqIdaa8ca095fcc24c7efac7739cea6c6fb2(    )

A.0.161 B.0.508 C.16.1 D.50.8

9.已知eqId432d77fe5ad3032d59a237dd94c8a638,下列结论:①eqIdf2294ef7367c32991b74f08ce65cfacf;②eqId26f7c54faca6eac8af5309942062058d;③若eqIde3a915c1a8a9304aeb307d130faaeb15,则eqId99dd9ab1343bea5b76121b126dcf3023;④若eqId4780d3c7e2e4491cc494e7a68df13e64,则eqIdff8676a4c1053ff6e94eeeb226639289,其中正确的个数是(   )

A.1 B.2 C.3 D.4

10.如图,动点eqIddad2a36927223bd70f426ba06aea4b45按图中箭头所示方向运动,第1次从eqIdccc8350b12974ffc8d06fce36d158f02运动到点eqIdbc51e325e65de188652a802254adf16c,第2次运动到点eqId87b6a9ffffc0c461881b427c543924cd;第3次运动到点eqIdc832f2474efe89961ef41e884da7660c,第4次运动到点eqIda812a9b58ccba331cfd21d244329af01,第5次运动到点eqIde90c2cc28697de7985f86ccb4899a2e2,按这样的运动规律,第2025次运动到点(    )

@@@1ed64ca1-ff9e-419d-bcf5-64bc9c9f8559

A.eqId72718e51cabbefdda0711ab0357197e2 B.eqIdd9e6a74e225607fa17e4c3497d011844 C.eqIdcf36ff3ac945349b399bf66a109fce91 D.eqId3dc4947bdef3123ce1e49825de37ff26

二、填空题

11.如图,两直线交于点O. 若eqId6f1c9e57719c1a379f95232c0c217bd8,则eqId494ba20b1444f524cf636961e4688ae8_____.

@@@64834bbe-9cea-4c79-8873-4c94b7fb3de2

12.若eqId02d35119ad6b51d360abe39b56a28c4c是关于eqIdd708cb763716467219215cdc0782c0a6的二元一次方程,则eqId294f5ba74cdf695fc9a8a8e52f421328的值是______.

13.如图,若eqIdc1be642ddd61c3ad26bcbe2dc42e3512,eqId97e856825cb32c50adb09911deff140c,则点eqId5963abe8f421bd99a2aaa94831a951e9,eqId7f9e8449aad35c5d840a3395ea86df6d,eqIdc5db41a1f31d6baee7c69990811edb9f在同一条直线上,推理的依据是____________.page number 1

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@@@04503def-1edf-4ca1-a47e-1cbf1c7d161a

14.如图,将直角△ABC沿BC方向平移得直角△DEF,其中AB=8,BE=10,DM=4,求阴影部分的面积是_____.

@@@17a82bdc-fc85-4d44-9e71-fbc57e846b82

15.如图,直线AB、CD相交于点O,OE平分eqId742fa8d1558f0177c388651c96454e14,eqId3cd1be0d1a9109ecf43d46701cf1c58e于点O.若eqId04018d9cb9bef6a7d4c140e97a8809d3,则eqIde2a120730cdf4ed37d8d6f3c5d20504f等于____________.

@@@9279db9d-dd21-4764-aa02-0110a4979579

 

三、解答题

16.计算

(1)eqId677858db3bcb910e0ef0fb07c97d745f;

(2)eqId572af0552bd95396f502649692ab4b0d.

17.解方程组

(1)eqId578a2727ae7edb88b5b90f99aa69dd12

(2)eqId3f3d935f0feb4f883cc83e509dae478e

18.在如图所示的正方形网格中,每个小正方形的边长为eqIdbdaa19de263700a15fcf213d64a8cd57,格点三角形(顶点是网格线的交点的三角形)eqId7bef5239ddbb0972700ce01daf9ee7cf的顶点eqId5963abe8f421bd99a2aaa94831a951e9,eqIdc5db41a1f31d6baee7c69990811edb9f的坐标分别为eqIda3a07421007e246009780986a3f2ba34,eqId4772c835cbe626040ecc4df30e6f0ccc.page number 2

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