横向
1
System of ordered marks for measuring
2
Corner point of a polygon
3
Mathematical statement of equality
7
Line touching circle at one point
8
Visual representation of data
11
Total distance around a shape
纵向
2
Amount of space an object occupies
4
Closed shape with straight sides
5
Reference line in a graph
6
Part of a whole number
9
Part of a circle's circumference
10
Number that divides evenly into another