Across
1
Three-sided polygon
4
Result of raising a number to an exponent
6
Corner point of a polygon
7
Sum divided by count
8
Middle value in an ordered dataset
9
Result of addition
10
Visual representation of data
11
Distance from center to edge of circle
Down
2
Total distance around a shape
3
Number less than zero
4
Lines that never intersect
5
Part of a whole number