MATH CROSSWORD
Across
- 2. -set of all real solution.
- 6. - the square of any side of a triangle is equal to the sum of the square of the other two sides minus the product of these side and their included angle.
- 7. - is a mathematical sentence that contains equal sign
- 9. - the side across the reference angle in a right triangle
- 13. - is a relationship between two numbers of the same kind.
- 14. - is a polynomial equation of first degree
- 16. - the angle from from the horizontal line to line of sight of the observer to the object below.
- 17. - in a right-angled triangle, the length of the hypotenuse divided by the length of the hypotenuse.
- 18. - one of the basic shapes in geometry: a polygon with three vertices and three side which are line segment.
- 20. - in a right-angled triangle, the length of the opposite side divided by the length of the adjacent side.
Down
- 1. -a ratio that describe a relationship between side and an angle of triangle.
- 3. - is the angle from the horizontal to the line of sight of the observer to the object above it.
- 4. -angle with a reference angle of 3030°,45° or 60°.
- 5. - the longest side of right triangle.
- 8. - a branch of a mathematical that studies triangle and the relationship between the length of their side and the angles between those side.
- 10. -it is a mathematical comparison between two numbers.
- 11. - a triangle which does not contain any right angle.
- 12. - an imaginary line that connects the eye of an observer to the object being observe.
- 15. - in a right -angled triangle , the length of the opposite side divided by the length of the hypotenuse.
- 19. - in a right-angled triangle, the length of the hypotenuse divided by the length of the adjacent side.