Across
1
System of ordered marks for measuring
3
Amount of space an object occupies
5
Divisible by two
7
Number greater than zero
9
Result of raising a number to an exponent
10
Single numeral from 0 to 9
Down
1
Result of addition
2
Power to which a number is raised
4
Distance from center to edge of circle
6
Number with digits after a point
8
Three-sided polygon