横向
1
Divisible by two
2
Lines that never intersect
4
Longest side of a right triangle
8
Parts per hundred
9
Number with digits after a point
纵向
2
Closed shape with straight sides
3
Number greater than zero
5
Middle value in an ordered dataset
6
Proven mathematical statement
7
Mathematical rule or equation
8
Result of multiplication
10
Three-sided polygon