Across
1
Collection of distinct elements
3
Distance from center to edge of circle
4
Repeated addition
5
Amount of space an object occupies
6
Split into equal parts
7
Rectangular array of numbers
Down
1
Part of a line with two endpoints
2
Number that divides evenly into another
6
Single numeral from 0 to 9
7
Middle value in an ordered dataset
8
Rectangle with four equal sides
9
Space between two intersecting lines