• 2022-06-06
    ​已知立体的两个投影,关于它的侧面投影,画得正确的是()‏​[img=109x208]1803d9650f628b7.jpg[/img]‏
    A: [img=104x114]1803d9651bcb16b.jpg[/img]
    B: [img=94x113]1803d965277fda4.jpg[/img]
    C: [img=91x109]1803d965334acba.jpg[/img]