横向
1
Number divisible only by 1 and itself
2
Proven mathematical statement
4
Line segment connecting two circle points
5
Amount of space an object occupies
7
Part of a line with two endpoints
纵向
1
Closed shape with straight sides
2
Line touching circle at one point
3
Middle value in an ordered dataset
6
Parts per hundred
7
Result of addition
8
Number greater than zero
9
Round shape with all points equidistant
10
Number with digits after a point
11
Symbol representing unknown value