Across
- 5. trig ratio that means opposite over hypotenuse
- 8. a statement that two ratios are equal
- 12. a segment from a vertex of a shape to the opposite side
- 13. this is used to find the measure of an angle when the trig ratio is known
- 14. a theorem that states the sum of the squares of the two legs is equal to the square of the hypotenuse in a right triangle
- 16. a branch of mathematics concerned with relationships between angles and side lengths of triangles
- 17. the side of the right triangle across from the right angle
- 18. trig ratio that means adjacent over hypotenuse
- 19. when n numbers are multiplied and the nth root is taken
Down
- 1. the side of the right triangle that is next to the given angle
- 2. the angle formed by a horizontal line and the line of sight of a viewer looking down
- 3. use this to find the length between two points
- 4. this compares the size of two values
- 6. the angle formed by a horizontal line and the line of sight of a viewer looking up
- 7. if a line intersects two sides of a triangle and is parallel to the third side of the triangle
- 9. trig ratio that means opposite over adjacent
- 10. a 3-sided figure that has one 90 degree angle
- 11. not the hypotenuse but the ____ of the right triangle
- 15. the side of the right triangle that is across from the given angle