Across
1
Number with digits after a point
4
Repeated addition
5
Three-sided polygon
6
Space between two intersecting lines
10
Mathematical statement of equality
13
Result of multiplication
14
Rectangular array of numbers
Down
2
Number that divides evenly into another
3
Lines that never intersect
7
Mathematical rule or equation
8
Number greater than zero
9
Line segment connecting two circle points
11
Result of raising a number to an exponent
12
Exact correspondence on both sides