首页
试卷库
试题库
当前位置:
X题卡
>
所有题目
>
题目详情
如图13-2-24所示,AB,CD,EF相交于点O,且它们都被点O平分,则图中共有全等三角形 对.
查看本题答案
包含此试题的试卷
教案备课库《13.2三角形全等的判定》真题及答案
点击查看
你可能感兴趣的试题
如图在菱形ABCD中AC和BD相交于点O.过点O.的线段EF与一组对边ABCD分别相交于点E.F.1
如图3-134所示两等圆⊙O1和⊙O2相交于A.B.两点且⊙O1过点O2则∠O1AB的度数是.
如图所示⊙O与AC相切于点A且AB=ACBC与⊙O相交于点D下列说法不正确的是
∠C=45°
CD=BD
∠DAB=∠DAC
CD=AB
如图已知AB是⊙O.的直径弦CD⊥AB垂足为H..1求证AH•AB=AC22若过A.的直线与弦CD不
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是.
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是.
如图AB∥CDEF与AB.CD分别相交于点E.F.EP⊥EF与∠EFD的平分线FP相交于点P.且∠B
70
65
60
55
如图若AB∥CDEF与ABCD分别相交于E.F.EP⊥EF∠EFD的平分线与EP相交于点P.且∠BE
如图2所示已知直线ABCD交于点O.OE⊥AB于点O.且∠1比∠2大20°则∠AOC=.
如图在梯形ABCD中AD∥BCBD与AC相交于点O.过点O.的直线分别交ABCD于E.F.且EF∥B
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是.
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是.
浙江如图所示梯形ABCD的两条对角线ADBC相交于OEF平行于两条边且过O点现已知AB=6CD=18
8.5
9
9.5
10
如图□ABCD的对角线ACBD相交于点O.EF过点O.且与ABCD分别相交于点E.F.求证△AOE≌
如图AB∥CDEF与ABCD分别相交于点E.F.EP⊥EF与∠EFD的平分线FP相交于点P.且∠BE
如图□ABCD的对角线ACBD相交于点O.EF过点O.且与ABCD分别相交于点E.F.求证.
如图所示梯形ABCD的两条对角线ADBC相交于OEF平行于两条边且过O点现已知AB=6CD=8问E
8.5
9
9.5
10
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是.
如图直线ABCDEF相交于点O.且AB⊥CD∠1与∠2的关系是
热门试题
更多
Thegirlwouldlikechickenandcabbagenoodles.对画线部分提问 ofnoodleswouldthegirllike?
YaoMingisverytall.Ithinkheshouldwearashirt.
Themainstreetismuchwidethanthisroad.
Tomakeourworldmorebeautifulweshouldtheenvironment.A.provide B.protect C.pollute D.change
Thecatlikestoeat fishandwealsodo.
Annaisnotmysister.ismycousin. A.He B.His C.She D.Her
—Whatwouldyoulike? — .A.Somedrinksplease. B.Ilikedrinks. C.I'mtallandthin. D.SorryIdon'tknow.
Pleasefeelfreecallmeifyouwantmyservice.
TheseareIchildren.
Ihopethegamewillbeofall.A.succeed B.themostsuccessful C.mostsuccess D.moresuccessful
Thisisaphotooffamily. A.Bob's B.Bob C.Bobs D.Bobs’
—Whatwouldyoulike? —I'dlikeonelarge.
—Wouldyoulikesometea? — .A.Yesitis B.Yesplease C.YesIwill D.NoIwouldn't
—? —YesI’dlikesomemilk. A.Whereareyou B.Whatdoyoudo C.CanIhelpyou D.Howcanyougetthemilk
ZhangGaoisaChineseboy.Butnowhe1intheUK.Helivesand2withMrandMrsHandinLondon.Theyareveryfriendlytohim.Buttheylikedifferent3.ForbreakfastMrandMrsHandwouldlikemilkeggsandsomevegetables4theyhavefruit.ZhangGaowouldlikemilkandeggs5hewouldn'tlikevegetablesatthebreakfasttime.Lunchis6oneo'clock.MrandMrsHandusuallyhavelargehamburgers.ZhangGaodoesn'tlike7.Hethinksthey'renothealthy.Hewouldlikesomerice.Afterthat8likesomefruit.ButMrandMrsHandusuallyhave9tea.FordinnerMrandMrsHandhavesoupbeefvegetablesandfruit.ZhangGaowouldn'tlike10beef.He'dlikesomenoodles. 1.A.have B.is C.am D.be2.A.eat B.toeat C.eats D.eating 3.A.drink B.fruit C.food D.vegetables4.A.early B.late C.sometimes D.sometime 5.A.but B.and C.or D.so 6.A.in B.at C.of D.for 7.A.them B.they C.it D.their 8.A.she's B.she'd C.he'd D.he's9.A.morning B.afternoon C.evening D.night 10.A.any B.some C.many D.no
Hereismyfamilyphoto.改为同义句Hereismyfamily.
这是一张我家庭的照片 myfamily.
Ourrestauranthasonegreatonthemenutoday.
1.Myis myfather'sfather.Heis70yearsold.
Bloodisthickthanwater.
Thesemycousins.aremyfriends. A.are;they B.isn’t;They C.aren't;They D.is;Them
Herearesomepicture.Theyareverybeautiful.
—Arethereinthebeefsoup? —Yes.A.somevegetables B.anyvegetables C.somevegetable D.anyvegetable
在下一张照片里的是我的兄弟们 aremybrothers.
Ilikemuttonbeefandchicken.改为否定句 Ilikemuttonbeefchicken.
Taobao.comisoneofshoppingwebsitesinChina.A.large B.larger C.largest D.thelargest
Ihaveuncleandaunt. A.aa B.anan.C.aan D.ana
—Whatdoyouhave? —Wehavesmallmediumandlargebowls.A.kind B.size C.color D.other
Evenheisonlytenyearsoldhecantakecareofhimselfalone.
We'dlikegooutforawalk.
热门题库
更多
教案备课库
教案备课库
教案备课库
教案备课库
教案备课库
教案备课库
高一下学期数学
教案备课库
高一上学期数学
高一上学期化学
教案备课库
教案备课库
教案备课库
高一上学期物理
教案备课库
教案备课库