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Nootan solutions for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 19 - Trigonometric tables [Latest edition]

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Nootan solutions for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 19 - Trigonometric tables - Shaalaa.com
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Solutions for Chapter 19: Trigonometric tables

Below listed, you can find solutions for Chapter 19 of CISCE Nootan for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई.


Exercise 19A
Exercise 19A [Page 431]

Nootan solutions for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई 19 Trigonometric tables Exercise 19A [Page 431]

Exercise 19A | Q 1. (i) | Page 431

Using trigonometric tables, find the approximate value of sin 27°.

Exercise 19A | Q 1. (ii) | Page 431

Using trigonometric tables, find the approximate value of cos 43°.

Exercise 19A | Q 1. (iii) | Page 431

Using trigonometric tables, find the approximate value of tan 39°.

Exercise 19A | Q 1. (iv) | Page 431

Using trigonometric tables, find the approximate value of cot 73°.

Exercise 19A | Q 1. (v) | Page 431

Using trigonometric tables, find the approximate value of sec 58°.

Exercise 19A | Q 1. (vi) | Page 431

Using trigonometric tables, find the approximate value of cosec 86°.

Exercise 19A | Q 2. (i) | Page 431

Using trigonometric tables, find the approximate value of cosec 48° 34'.

Exercise 19A | Q 2. (ii) | Page 431

Using trigonometric tables, find the approximate value of sec 23° 20'.

Exercise 19A | Q 2. (iii) | Page 431

Using trigonometric tables, find the approximate value of tan 72° 17'.

Exercise 19A | Q 2. (iv) | Page 431

Using trigonometric tables, find the approximate value of sin 13° 39'.

Exercise 19A | Q 2. (v) | Page 431

Using trigonometric tables, find the approximate value of cos 54° 26'.

Exercise 19A | Q 2. (vi) | Page 431

Using trigonometric tables, find the approximate value of cot 47° 13'.

Exercise 19A | Q 3. (i) | Page 431

Using tables, find the approximate value of θ, when sin θ = 0.4878.

Exercise 19A | Q 3. (ii) | Page 431

Using tables, find the approximate value of θ, when cos θ = 0.6879.

Exercise 19A | Q 3. (iii) | Page 431

Using tables, find the approximate value of θ, when tan θ = 4.62.

Exercise 19A | Q 3. (iv) | Page 431

Using tables, find the approximate value of θ, when sec θ = 5.6.

Exercise 19A | Q 3. (v) | Page 431

Using tables, find the approximate value of θ, when cosec θ = 3.4.

Exercise 19A | Q 3. (vi) | Page 431

Using tables, find the approximate value of θ, when cot θ = 10.

Exercise 19A | Q 4. | Page 431

Using tables, find the value of 4 sin θ – 3 cos θ, when tan θ = 0.3726.

Exercise 19A | Q 5. | Page 431

If θ is acute and cos θ = 0.7258, find the value of 2 tan θ – sin θ.

Solutions for 19: Trigonometric tables

Exercise 19A
Nootan solutions for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 19 - Trigonometric tables - Shaalaa.com

Nootan solutions for मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 19 - Trigonometric tables

Shaalaa.com has the CISCE Mathematics मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Nootan solutions for Mathematics मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE 19 (Trigonometric tables) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Nootan textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई chapter 19 Trigonometric tables are Trigonometric Ratios of Complementary Angles, Application of Trigonometric Tables, Trigonometric Ratios, Relation Among Trigonometric Ratios, Elimination of Trigonometrical Ratios, Trigonometric Identities (Square Relations).

Using Nootan मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई solutions Trigonometric tables exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Nootan Solutions are essential questions that can be asked in the final exam. Maximum CISCE मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई students prefer Nootan Textbook Solutions to score more in exams.

Get the free view of Chapter 19, Trigonometric tables मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई additional questions for Mathematics मैथमैटिक्स [अंग्रेजी] कक्षा १० आईसीएसई CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.

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