横向
1
Space between two intersecting lines
3
Result of raising a number to an exponent
4
System of ordered marks for measuring
5
Split into equal parts
6
Amount of space an object occupies
8
Line touching circle at one point
9
Part of a whole number
10
Mathematical rule or equation
11
Symbol representing unknown value
纵向
1
Reference line in a graph
2
Divisible by two
3
Closed shape with straight sides
5
Number with digits after a point
7
Number less than zero