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IB MAI HL Geometry & Trigonometry Topic 3.3 Voronoi Diagrams (id: 8a993b22e)

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admin 发表于 2024-2-8 21:21:51 | 显示全部楼层 |阅读模式
本题目来源于试卷: IB MAI HL Geometry & Trigonometry Topic 3.3 Voronoi Diagrams,类别为 IB数学

[填空题]
The Voronoi diagram below shows the locatzl8*jle unsxb- b8(n;ion of fire stations in outback Qu .n: u.h+ckmcseensland, a North.c.ncuhk+m: s -Eastern state of Australia.
Horizontal scale: 1 unit represents 100 km.
Vertical scale: 1 unit represents 100 km.



1.Identify the nearest fire-station to houses located at
(1)(300,300)   
(2)(−200,100)   
A house located at (200,200) has an internal fire and requires assistance.
2.Determine which fire-stations the house is closest to.    and   
3.Determine how far the house is from these two fire-stations. Give your answer to the nearest kilometre. d ≈    km




参考答案:
空格1: A空格2: D空格3: A空格4: C空格5: 316±2%


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