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Geometry Ch 8
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Copyright 2010-2026 PuzzleFast.com
v2.18.0
| 1. | a set of nonzero whole numbers (a,b,c) that satisfy the Pythagorean theorem; common triples are (3,4,5) (5,12,13) (8,15,17) | A. | tangent | |
| 2. | If c² < a² + b² then the triangle is an _________ triangle. | B. | two | |
| 3. | If c² = a² + b² then the triangle is a ________ triangle. | C. | cosine | |
| 4. | If c² > a² + b² then the triangle is an _________ triangle. | D. | acute | |
| 5. | In a 30-60-90 triangle, the length of the hypotenuse is __ times the length of the shorter leg | E. | two | |
| 6. | In a 30-60-90 triangle, the length of the longer leg is the square root of ____ times the length of the shorter leg. | F. | sine | |
| 7. | In a 45-45-90 triangle the length of the hypotenuse is is the square root of ____ times the length of the leg | G. | depression | |
| 8. | the _____ of an acute angle of a right triangle is the ratio of the length of the adjacent leg to the length of the hypotenuse | H. | Pythagorean | |
| 9. | the _______ of an acute angle of a right triangle is the ratio of the length of the opposite leg to the length of the hypotenuse | I. | astronomy | |
| 10. | the ____of an acute angle of a right triangle is the ratio of the length of the opposite leg to the length of the adjacent leg | J. | obtuse | |
| 11. | the angle of _____ is formed by a horizontal line and the line of sight to an object below the horizontal line | K. | elevation | |
| 12. | the angle of ______ is formed by a horizontal line and the line of sight to an object above the horizontal line | L. | right | |
| 13. | the two Greek mathematicians that created the discipline of trigonometry did so mainly to study | M. | Pythagorean | |
| 14. | Theorem that states in a right triangle, the sum of the squares of the lengths of the legs equals the square of the length of the hypotenuse; The equation=a²+b²=c² | N. | three |
H | 1. | a set of nonzero whole numbers (a,b,c) that satisfy the Pythagorean theorem; common triples are (3,4,5) (5,12,13) (8,15,17) | A. | tangent |
D | 2. | If c² < a² + b² then the triangle is an _________ triangle. | B. | two |
L | 3. | If c² = a² + b² then the triangle is a ________ triangle. | C. | cosine |
J | 4. | If c² > a² + b² then the triangle is an _________ triangle. | D. | acute |
B | 5. | In a 30-60-90 triangle, the length of the hypotenuse is __ times the length of the shorter leg | E. | two |
N | 6. | In a 30-60-90 triangle, the length of the longer leg is the square root of ____ times the length of the shorter leg. | F. | sine |
E | 7. | In a 45-45-90 triangle the length of the hypotenuse is is the square root of ____ times the length of the leg | G. | depression |
C | 8. | the _____ of an acute angle of a right triangle is the ratio of the length of the adjacent leg to the length of the hypotenuse | H. | Pythagorean |
F | 9. | the _______ of an acute angle of a right triangle is the ratio of the length of the opposite leg to the length of the hypotenuse | I. | astronomy |
A | 10. | the ____of an acute angle of a right triangle is the ratio of the length of the opposite leg to the length of the adjacent leg | J. | obtuse |
G | 11. | the angle of _____ is formed by a horizontal line and the line of sight to an object below the horizontal line | K. | elevation |
K | 12. | the angle of ______ is formed by a horizontal line and the line of sight to an object above the horizontal line | L. | right |
I | 13. | the two Greek mathematicians that created the discipline of trigonometry did so mainly to study | M. | Pythagorean |
M | 14. | Theorem that states in a right triangle, the sum of the squares of the lengths of the legs equals the square of the length of the hypotenuse; The equation=a²+b²=c² | N. | three |