IB MAI HL Geometry & Trigonometry Topic 3.3 Voronoi Diagrams (id: 600cb180b)

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]
A town currently has four Italian pizcj w f +/kfr1c;/zpq5cr7y .i9hk7vfnzaiiz dm/fxqmo1** .ay8 restaurants. A famous chef wishes to open a new pizza restaurant in the town but wants it to be located as far away as possible from the four cma1 z**f x8.mo iyq/idurrent restaurants.
The Voronoi diagram below showing the positions of the four current restaurants on a set of coordinates axes: A(2,3) B(8,4), C(7,1), and D(2,1), where one unit represents 1 km.



1.Write down the coordinates of P. (a,b) a=   b=  
2.Show that the coordinates of Q are(5.03,3.32), correct to three significant figures.(a,b) a=   b=  
3.Determine where the famous chef should position their new restaurant.

4.Determine the estimated average weekly number of pizzas this new shop will sell. ≈    pizzas

参考答案:
空格1: 4.5  空格2: 2  空格3: 5.03  空格4: 3.32  空格5: 1730±2% 


本题详细解析:

微信扫一扫，分享更方便