1/13
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
3
triangle
4
quadrilateral
5
pentagon
6
hexagon
7
heptagon
8
octagon
9
nonagon
10
decagon
11
hendecagon
12
dodecagon
interior sum
(n-2)180
exterior sum
360
interior one angle regular
(n-2)180/n
exterior one angle regular
360/n