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