Across
1
Lines that never intersect
4
Number divisible only by 1 and itself
5
Middle value in an ordered dataset
6
Divisible by two
7
Round shape with all points equidistant
9
Longest side of a right triangle
10
Collection of distinct elements
Down
2
Amount of space an object occupies
3
Steepness of a line
4
Result of raising a number to an exponent
5
Repeated addition
6
Power to which a number is raised
8
System of ordered marks for measuring