- 问题详情:如图5,用直尺和圆规作一个角等于已知角,其依据是 【回答】A 知识点:三角形全等的判定题型:选择题...
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- 1、CasaGrandeRuinsNationalMonument2、ThesuccessfuluseofirrigationevidentintheextensiveCasaGrandevillage.3、Situatedbetweentwoprimarycanals,theCasaGrandesitehasbeenthefocusofnearly9decadesofarchaeologicalwork....
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