Across
1
Longest side of a right triangle
3
Result of raising a number to an exponent
5
Space between two intersecting lines
6
Line crossing from corner to corner
10
Math using letters for unknown values
Down
2
Number greater than zero
3
Number divisible only by 1 and itself
4
Middle value in an ordered dataset
7
Line segment connecting two circle points
8
Result of addition
9
Three-sided polygon
11
Steepness of a line
12
Difference between highest and lowest values
13
Visual representation of data