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Class 10 Maths Practice Test: Trigonometric Ratios
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Related Test: Class 10 Maths Practice Test: Trigonometry

Class 10 Maths Practice Test: Trigonometric Ratios
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25 Questions

1. \(\frac {Length \, of \, hypotenuse}{Length \, of \, opposite \, to \, angle \, A}\) is _____
2. Choose the correct reciprocal ratios.
3. Who is the ‘Father of Trigonometry’?
4. Trigonometric ratios are only applicable to which kind of triangles?
5. \(\frac {Cos A}{Sin A}\) = ______
6. If cos C = \(\frac {8}{17}\) and sec C = \(\frac {17}{8}\), then 1 is the product of cos C and sec C.
7. What is the inverse of cosecant?
8. If tan A = \(\frac {89}{17}\), then cot A is _____
9. The product of sin θ and Cosec θ is 1.
10. \(\frac {Sin \theta }{Cos \theta}\) equals to ______
11. What is the cotangent of an angle θ if the side adjacent to θ is 8 units and the side opposite to θ is 3 units?
12. Trigonometric ratios are ______
13. What is the inverse of cosecant?
14. What is the value of cos2θ – sin2θ if the length of the opposite side is 20 units and the length of the hypotenuse is 29 units?
15. The meaning of the word trigonometry is three angles measure.
16. Choose the correct reciprocal ratios.
17. If the length of the opposite side is 20 units and the length of the hypotenuse is 29 units then find cosec A?
18. The basic trigonometric ratios are _____
19. \(\frac {Sin \theta }{Cos \theta}\) equals to ______
20. The basic trigonometric ratios are _____
21. What is the cotangent of an angle θ if the side adjacent to θ is 8 units and the side opposite to θ is 3 units?
22. If the length of the side opposite to angle A is 15 units and the length of the hypotenuse is 17 units then the length of the side adjacent to angle A is _____
23. The product of sin θ and Cosec θ is 1.
24. If sin A = \(\frac {3}{5}\), then find tan A.
25. Who is the ‘Father of Trigonometry’?