Puzzle Number | Puzzle Name | Difficulty Level | Visit Count |
Geom001
| Which area is larger? | 1 | 118795 |
Geom002
| Which rectangular area is larger? | 1 | 49580 |
Geom003
| Make a square from 13 units of square | 3 | 52470 |
Geom004
| Make a square from 4 pieces of cardboard | 2 | 36327 |
Geom005
| Make a square from 10 units of squares | 2 | 26820 |
Geom006
| How many square feet is the area CDE? | 1 | 22433 |
Geom007
| What is the perimeter of the 5 circles? | 1 | 22696 |
Geom008
| How many square inches are in the shaded areas? | 1 | 18615 |
Geom009
| What is the total length of the curve? | 1 | 17498 |
Geom010
| What is the area of the polygon? | 0 | 21125 |
Geom011
| How many square inches are in the shaded areas of the trapezoid? | 1 | 16425 |
Geom012
| How many square inches are in the shaded areas within 5 circles? | 2 | 17766 |
Geom013
| How many cubes do not have any red color? | 1 | 20850 |
Geom014
| 4 quarter circumferences tangented at the center of a square. | 2 | 15362 |
Geom015
| Compare the triangle areas | 2 | 20645 |
Geom016
| How big is the shaded area? | 1 | 15830 |
Geom017
| How long is the rubber band? | 2 | 19717 |
Geom018
| How many square cm are in the shaded area? | 1 | 13774 |
Geom019
| How many square meters are in the shaded area? | 1 | 13723 |
Geom020
| How big is the shaded area EFGH? | 3 | 38192 |
Geom021
| How many degrees is the total of all the sharp angles? | 2 | 14066 |
Geom022
| Cut into 2 peices to form a square | 2 | 12346 |
Geom023
| Cut into 4 pieces to form a square | 3 | 12965 |
Geom024
| A special triangle | 3 | 16238 |
Geom025
| How big is quadrilateral DBEF? | 2 | 12802 |
Geom026
| Which triangle has the largest perimeter? | 2 | 11133 |
Geom027
| Make the largest area using 4 cardboards | 1 | 11697 |
Geom028
| Unique and Interesting Triangle | 2 | 827 |
Geom029
| Area of the circle | 2 | 361 |