Across
- 2. -A type of triangle or a way to classify triangles. Having the three sides of unequal length.
- 5. -Parts to each other or to the whole. Can be shown with part to part or whole to whole.
- 6. -The greatest number that can factor in a set of numbers. A whole number which is a factor of two or more numbers.
- 7. -The positive value of x regarding what its sign is. This means to remove any negative signs in front of a number.
- 12. -A way to classify shapes. Having all sides equal.
- 14. -A set of numbers arranged in rows and columns so as to form a rectangular array. A matrix is solved across.
- 17. -Lines in a plane that are always the same distance apart. Parallel lines never intersect.
- 18. -The ratio of the side opposite the angle we know over the side adjacent to that angle. Solved by dividing opposite over adjacent.
- 19. -A method for solving algebraic expressions. The process of swapping an algebraic letter for its value.
- 20. -A symbol written above a number to the right.It indicates the operation of raising to a power.
Down
- 1. -The smallest whole number that can be divided into two numbers. The smallest number that is a multiple of a and b
- 3. -Exactly the same. Exactly alike.
- 4. -A fraction is part of a whole. This is shown as a quotient, meaning there is a numerator and denominator.
- 8. -The ratio of the length of the opposite side to that of the hypotenuse in a right-angled triangle. Solved by dividing opposite over hypotenuse.
- 9. -A ratio between the leg adjacent to the angle when it is considered part of a right triangle. It is solved by dividing adjacent over hypotenuse.
- 10. -A rate,number or amount in each hundred. One out of a hundred.
- 11. -A type of triangle or a way to classify triangles. A triangle in which two sides have the same length.
- 13. -Acute is a type of angle. The measure of an acute angle is below 90 degrees
- 15. -A whole number without fractions. An integer.
- 16. -Obtuse is a type of angle. The measure of an obtuse angle is above 90 degrees.