要你用8*6的彩色紙去覆蓋50*33面積的桌面,且彩色紙不能有重疊,盡可能覆蓋滿
（1）彩色紙方向相同,需要一條有50/8+1=7（取整+1）,有33/6+1=6條,所以要7*6=42個(gè)
或（50/6+1）*（33/8+1）=45個(gè)
（2）第2問由于彩色紙方向可以變,稍微麻煩點(diǎn),樓主按第一問的試試吧~
During an art lesson,Ms Yuen asks everyone to cover her own tabletop with pieces of coloured paper.Each piece of coloure
During an art lesson,Ms Yuen asks everyone to cover her own tabletop with pieces of coloured paper.Each piece of coloured paper is rectangular in shape and measures 8 cm by 6cm.The tabletop is also rectangular in shape and measures 50cm by 33cm.how many pieces of coloured paper would be needed to cover as much of the tabletop as possible with whole pieces of coloured paper without overlapping if...
1.all the pieces of the coloured paper are to be in the same orientation；
2.all the pieces of the coloured paper can be in any orientations
..明天要上臺(tái)講怎么做的 一定要給我講解一些過程哦 謝啦...
1.all the pieces of the coloured paper are to be in the same orientation；
2.all the pieces of the coloured paper can be in any orientations
..明天要上臺(tái)講怎么做的 一定要給我講解一些過程哦 謝啦...
英語人氣：788 ℃時(shí)間：2019-08-22 16:33:16
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