AMC 8 2024 Problem 23
AMC8 2024 年第 23 题
坐标几何★★★★★
Rodrigo has a very large piece of graph paper. First he draws a line segment connecting point (O, 4) to point (2, 0) and colors the 4 cells whose interiors intersect the segment, as shown below. Next Rodrigo draws a line segment connecting point (2000, 3000) to point (5000, 8000). Again he colors the cells whose interiors intersect the segment. How many cells will he color this time?
Rodrigo有一张非常大的方格纸。他先画了一条线段连接点（O,4)和点（2,0），然后为内部与该线段相交的4个方格上色，如图所示。紧接着Rodrigo又画了一条线段连接点(2000,3000）和点（5000,8000)，并为内部与该线段相交的方格上色。 请问这次Rodrigo要给多少个方格上色？
- A.6000
- B.6500
- C.7000
- D.7500
- E.8000
正确答案 · Correct Answer
C
解析 · Solution
解析整理中
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