| Mathematical words | |
| Unit equal to one hundreth of a metre | |
| An angle within a polygon | |
| A polygon with 7 sides | |
| A polygon with 5 sides | |
| A striaght line passing through the centre of a circle and touching both sides of the circumference | |
| A number less than zero | |
| Reflection, Translation, Rotation or Enlargement | |
| A solid shape that has 6 square sides | |
| Triangle with two equal sides and two equal angles | |
| Section of a curve, part of a circle | |
| A unit for measuring the size of angles | |
| Instrument used to measure angles | |
| A polygon with 8 sides | |
| Patterns of shapes that fit together without any gaps | |
| Any angle that equals 180 degree | |
| Any angle between 180 and 360 | |
| Having the same shape and size | |
| The angle formed outside a polygon when one side is extended | |
| Flat shape which can be folded up into a 3D shape | |
| Sides or angles that are next to each other | |
| Split a line or angle in half | |
| Measured in square units | |
| Lines that are the same distance apart | |
| Not equal in size amount or value | |
| Triangle in which all three sides are a different length | |