Across
1
Result of multiplication
5
Number with digits after a point
6
Line touching circle at one point
7
Three-sided polygon
8
Number less than zero
9
Longest side of a right triangle
10
System of ordered marks for measuring
Down
1
Number greater than zero
2
Number that divides evenly into another
3
Part of a line with two endpoints
4
Distance from center to edge of circle