Across
- 4. repeated addition.
- 6. A mathematical object with no length, breadth and height.
- 7. A polynomial with two terms.
- 10. the square of the hypotenuse of a right angled triangle is equal to the sum of the squares of the other two sides.
- 11. two figures identical in shape and size; coinciding exactly when superimposed.
Down
- 1. A polygon made up of four line segments.
- 2. A part of a whole.
- 3. the ratio of the circumference of the circle to its diameter.
- 5. An expression/equation that holds true regardless of the values of the variables in it.
- 6. integer greater than 1 which are only divisible by themselves and one.
- 8. The set of numbers of both positive and negative numbers including zero.
- 9. The space between two rays meeting at a point.