Across
- 1. to join or bring together for the purpose of increasing in number or importance or to change the
- 2. is extending line in the same direction and at the same distance apart
- 7. To find a value that is close enough to the right answer
- 9. Example: 45.6 (The dot)
- 11. the number of things in the group reduce or become less
- 13. calculating the distance a car travels
- 14. is a shape with three angles and three sides
- 16. is a branch of math that focuses on the measurement and relationship of lines, angles, surfaces, solids and points
- 18. cutting a sandwich in half
- 21. it lists the elements contained within it and indicates the number of atoms of each element with a subscript numeral if the number is more than 1
Down
- 1. figure that is formed from two lines that meet at a common place
- 3. It involves variables like x, y, z, and mathematical operations like addition, subtraction, multiplication, and division to form a meaningful mathematical expression.
- 4. a result of something or the ability to bring about a result
- 5. the overall group of sciences that study numbers, shapes and their relationships
- 6. calculate the result of repeated additions of two numbers
- 8. someone or something with the same quantity or value, or someone having the same rights as another
- 10. is the worth in goods, services or money of an object or person
- 12. defined as an amount, measure or number
- 15. a unit of measurement of angles, one three-hundred-and-sixtieth of the circumference of a circle
- 17. what architects use to calculate distances
- 19. a word or symbol that represents an amount of people, things or units
- 20. a numerical quantity that is not a whole number