Measure the areas of irregular shapes using a square-centimetre grid overlay
| 1. | Do You Shape Up? - same area, true/false | |
| 2. | Do You Shape Up? - same area, true/false | |
| 3. | Do You Shape Up? - same area, true/false |
| 1. | Do You Shape Up? - same area, true/false | |
| 2. | Do You Shape Up? - same area, true/false | |
| 3. | Do You Shape Up? - same area, true/false |