為什麼這篇代數 未知數鄉民發文收入到精華區:因為在代數 未知數這個討論話題中,有許多相關的文章在討論,這篇最有參考價值!作者xy210742 (Sam)看板Math標題[代數] 解未知數時間Thu Apr 13 21:0...
各位大大好,
題目: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
謝謝
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