作者xy210742 (Sam)
看板Math
标题[代数] 解未知数
时间Thu Apr 13 21:06:26 2023
各位大大好,
题目:Two Identical rectangular prisms each have a height of 90 centimeters (c
m). The base of each prism is a square, and the surface area of each prism is
K cm^2. If the prisms are glued together along a square base, the resulting pr
ism has a surface area of 92K/47 cm^2,what is the side length in cm of each
square base?
希望各位大大可解惑一下
谢谢
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