首页
试卷库
试题库
当前位置:
X题卡
>
所有题目
>
题目详情
已知△ABC≌△DEF,且∠A=90°,则△DEF中最大角是 度.
查看本题答案
包含此试题的试卷
教案备课库《13.2.1-2全等三角形的判定条件》真题及答案
点击查看
你可能感兴趣的试题
已知△ABC与△DEF相似且对应中线的比为23则△ABC与△DEF的周长比为
已知△ABC≌△DEF且∠A.=90°AB=6AC=8BC=10△DEF中最大边长是最大角是度.
已知△ABC∽△DEF相似比为2且△ABC的面积为16则△DEF的面积为
32
8
4
16
已知△ABC和△DEF相似且对应中线的比为3∶4则△ABC和△DEF的周长比为___________
已知△ABC与△DEF相似且面积比为925则△ABC与△DEF的相似比为.
已知△ABC∽△DEF相似比为3:1且△ABC的周长为18则△DEF的周长为
2
3
6
54
已知△ABC∽△DEF且相似比为12则△ABC与△DEF的面积比为
1:4
4:1
1:2
2:1
已知△ABC与△DEF相似且面积比为4:25则△ABC与△DEF的相似比为______.
已知△ABC≌△DEF且∠A=90°AB=6AC=8BC=10△DEF中最大边长是最大角是度.
已知△ABC≌△DEF且∠A.=90°AB=6AC=8BC=10△DEF中最大边长是最大角是度.
热门试题
更多
Cindyshutthedoorheavilyandburstintotears.Nooneintheofficeknewshewassoangry. A.where B.whether C.that D.why
Ifyoudon'tlikethedrinkyoujustleaveitandtryadifferentone. A.ordered B.areordering C.willorder D.hadordered
It'snotclearthepresidentcandotoendthebigproblem.A.how B.which C.whether D.what
ThanksmustgotomyteacherMrs.ThompsonthepersonIamtoday.be 必须谢谢我的老师汤姆森没有她我就不会成为现在的我.
It'srequestedthatschooluniformsatschool.wear 按要求所有的学生在学校期间都应穿校服.
Thepillsmighthavecuredhimifhehadtakenthem. A.usually B.highly C.personally D.regularly
Todaywhenscientistsexaminemummiestheywearspecialclothingforprotectiontheybreatheinharmfulgas. A.eventhough B.incase C.until D.unless
Theteacherclassifiedandtheusageofthewordsoastomakeitmoreeasilygraspedbyhisstudents. A.employed B.simplified C.rebuilt D.replaced
﹣﹣JimhaveyouseentheprogramIamasingerwhichhostedbyHunanTV. ﹣﹣Yeahofcourse.Eachboyandeachgirlinourclassit. A.arelove B.areloves C.isloves D.islove
﹣Timdoyouthinktimeismoney ﹣YesbutIthinkitismoney. A.notimportantas B.veryimportantas C.thesameas D.moreimportantthan
请根据以下提示并结合事例用英语写一篇短文. Everyonehopestosucceedovernightbutweshouldbeawarethatajourneyofathousandmilesbeginswiththefirststep. 注意 1无须写标题不得照抄英语提示语 2除诗歌外文体不限 3内容必须结合你生活中的一个事例 4文中不得透露个人姓名和学校名称 5词数不少于120个如引用提示语则不计入总词数. .
Imadeapromisetomyselfthisyearmyfirstyearinhighschoolwouldbedifferent. A.whether B.what C.that D.how
Ateacher'stoeducationisworthgreatrespectofthewholesocietybecauseitbringsbenefitstothedevelopmentofsociety. A.devotion B.principle C.identity D.guidance
Lasttermourmathsteachersetsodifficultanexaminationproblem.work 上学期我们的数学老师出了一道我们没人能够做出来的题目.
你是李华申请到一家外资企业工作对方要求你用英语写一篇短文介绍自己的基本情况.短文应包括下表所列全部内容. 注意 1.情况介绍必须采用短文形式. 2.词数100词左右. 3.短文第一句已为你写好. MynameisLiHua.
﹣IsJohncomingbybus ﹣Heshouldbuthenot.Helikesdrivinghiscar. A.must B.can C.need D.may
Itisdifficulttopredictintenyears.like 很难预测十年后生活会是个什么样子.
WhenwearrivedattheCityofFogwefoundLondonhadcompletelychangedwhichwasoneofthecapitalcitiesintheworldwiththefinestairquality.use 当我们到达过去被称为雾都的伦教时发现它彻底变了成为了世界上空气质量最好的首都城市之一.
Thefirebythetimethefirefightersarrived.put 到消防队员到达时火已被扑灭了.
Likeanyothertopicthisonehadtobeapproachedwithcarewithcaution.A.suitable B.sensible C.sensitive D.acceptable
It'srainingcatsanddogs.I'msosurprisedthatyoustandoutside! A.might B.may C.shall D.should
Itisthethirdtimethathethisweek.arrive 这是他本周第三次迟到了.
Ifeelsoexcited!AtthistimetomorrowmorningItoShanghai. A.willbeflying B.willfly C.havebeenflying D.haveflown
ABritishmanwhohasbeentestedpositive_____forEbolafortreatmentinLondononaRoyalAirForcejet.transport 一位被检测出埃垵博拉病毒呈阳性的英国人正被一架皇家空军飞机送往伦教治疗.
I'mtiredout.IallafternoonandIdon'tseemtohavefinishedanything. A.shopped B.haveshopped C.hadshopped D.havebeenshopping
Theairqualityinthecityisshowninthereporthasimprovedoverthepasttwomonths. A.that B.it C.as D.what
﹣﹣I'dliketoknowwhythestrawberriestastedveryyummy ﹣﹣Becausetheyinchocolate. A.dipped B.hadbeendipped C.weredipping D.havebeendipped
Belowthemountainthesunshinereflectsonthemanylakesthemshinelikediamondsagainsttherichcountryside. A.causes B.tocause C.caused D.causing
Wegivedogstimespaceandlovewecanspareanddogsgiveustheirall. A.inreturn B.inturn C.inwant D.inorder
InChinamanypeoplesomeofarenotoverweightatallarealwaysgoingonadietortakingweight﹣losspills. A.them B.whom C.which D.whose
热门题库
更多
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
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
教案备课库
教案备课库