| 100% | RULER | 5 | Length-measuring tool, in geometry class |
| 68% | ANGLE | 5 | It's measured in geometry class |
| 66% | DIVIDER | 7 | Instrument used in Geometry class that measures a distance between two points |
| 59% | TABLESPOONS | 11 | Measuring tools in baking |
| 58% | ACUTE | 5 | Opposite of obtuse, in geometry class |
| 57% | AREA | 4 | Computation in geometry class |
| 57% | AREA | 4 | Calculation in geometry class |
| 57% | AREAS | 5 | Calculations in geometry class |
| 57% | QED | 3 | "Done!," in geometry class |
| 56% | OBTUSEANGLE | 11 | Something drawn in geometry class |
| 56% | THETA | 5 | Greek letter in geometry class |
| 56% | ANGLE | 5 | Geometry class measure |
| 55% | TRACTORS | 8 | Tools for geometry class |
| 55% | AREA | 4 | Something you might calculate in geometry class |
| 55% | SLOPE | 5 | Calculation for a line, in geometry class |
| 54% | AREA | 4 | What "A" might stand for in geometry class |
| 52% | RULER | 5 | Measuring stick in math class |
| 52% | COMPASS | 7 | Instrument used in Geometry class to draw circles or arcs |
| 50% | ANGLE | 5 | Geometry term, measured in degrees |
| 50% | ANGLE | 5 | Geometry term measured in degrees? |
| 50% | RULER | 5 | Instrument used in Geometry class to make a 5 inch straight line |
| 49% | SQUARE | 6 | Set ___, instrument used in Geometry class that is also known as a Triangle |
| 49% | CLAMP | 5 | Gripping tool in a shop class (rhymes with "damp") |
| 48% | ERASER | 6 | Stationery item used in Geometry class that can omit a 5 inch straight line |
| 48% | WORDCOUNT | 9 | Computer tool that measures document length |
| 47% | FEET | 4 | Units in a geometry or English class |
| 46% | RULER | 5 | Geometry-class tool |
| 46% | PROTRACTORS | 11 | Geometry-class tools |
| 46% | TIMES | 5 | Measures the length of, in a way |
| 45% | INCH | 4 | Rainfall is often measured in this unit of length |