Trigonometric Functions - NCERT Examples (Que. 1 to 5) | Class 11 Maths Chapter 3 | CBSE 2024

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✅ In this video,

✔️ Class: 11th
✔️ Subject: Maths
✔️ Chapter: Trigonometric Functions (Chapter 3)
✔️ Topic Name: NCERT Examples (Que. 1 to 5)
✔️ Topics Covered In This Video (By Zeeshan Sir): Unlock the secrets to mastering Class 11 Maths with our latest video on NCERT Examples within Chapter 3 - Trigonometric Functions. Dive deep into the core concepts, formulas, and problem-solving techniques vital for success in your math journey. Elevate your understanding and ace your exams with comprehensive explanations and practical examples provided by Zeeshan Sir.
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00:00 Introduction - Trigonometric Functions - NCERT Examples (Que. 1 to 5)
03:04 Example 1: Convert 40° 20' into radian measure.
09:23 Example 2: Convert 6 radians into degree measure
11:49 Example 3: Find the radius of the circle in which a central angle of 60° intercepts an arc of length 37.4 cm (use π = 22/7).П
16:32 Example 4: The minute hand of a watch is 1.5 cm long. How far does its tip move in 40 minutes? (use π = 3.14).
23:16 Example 5: If the arcs of the same lengths in two circles subtend angles 65°and 110° at the centre, find the ratio of their radii.
30:31 Website overview
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In ex. 3 we can also apply class 10th formula, 2πr thi tha /360° and also in ex. 4

Udbhai
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You are telling the more introduction before starting the class😢😂😂😂😂

Ramulu-uk