Across
1
Result of raising a number to an exponent
4
Repeated addition
5
Round shape with all points equidistant
6
Lines that never intersect
7
Number with digits after a point
9
Number that divides evenly into another
11
Number less than zero
14
Exact correspondence on both sides
Down
1
Closed shape with straight sides
2
Distance from center to edge of circle
3
Difference between highest and lowest values
8
Number divisible only by 1 and itself
10
Proven mathematical statement
12
Power to which a number is raised
13
Total distance around a shape