查人人中国名人网紫百合花语:math!!!math!!!!!!
来源：百度文库 编辑：查人人中国名人网 时间：2024/05/11 01:10:17
A metal cube with ab edge of one foot is melted into a rectangular soild one-eighth of a foot in height. What id the area of the top of the new soild?
the area is one-eighth