Across
1
Mathematical rule or equation
4
Number less than zero
5
Exact correspondence on both sides
8
Line touching circle at one point
9
Proven mathematical statement
Down
2
Total distance around a shape
3
Comparison of two quantities
6
Amount of space an object occupies
7
Part of a line with two endpoints
10
Number that divides evenly into another
11
Collection of distinct elements
12
Number with digits after a point
13
Result of raising a number to an exponent
14
Result of multiplication