已知等腰三角形ABC的底边BC,顶点A在BC的前下方,补全ABC的投影。正确的是( ) 22.png/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_png.png5f9cd54f7cc4651aaa45da520f2135e9.png
举一反三
- 已知等腰三角形 ABC 的底边 BC ,顶点 A 在 BC 的前下方,补全 ABC 的投影。正确的是( ) 22.png/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_png.png
- 已知等腰三角形ABC的底边BC,顶点A在BC的前下方,补全ABC的投影。正确的是()[img=16x16]17e0a7f031715f2.png[/img]22.png[img=793x611]17e0abe74761592.png[/img] A: (A) B: (B)
- 已知平面ABC与直线DE平行,完成平面ABC的投影。正确的是( ) 11.png/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_png.png
- B25.pdf B26.pdf B27.pdf B28.pdf B29.pdf B30.pdf/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif
- B31.pdf B32.pdf B33.pdf B34.pdf B35.pdf/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif/js/editor20150812/dialogs/attachment_new/fileTypeImages/icon_default.gif