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Concepts of trigonometric ratios

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6 years ago

Arpit Kumar
31 Points
```							The trigonometric ratios are the basic building blocks of trigonometry so you need to know them before further studies.
There are six trigonometric ratios also called trigonometric functions.
1>sine theta=p/h
2>cosine theta=b/h
3>tangent theta=sin theta/cos theta=p/b
Their reciprocals in order.
1>cosecant theta=h/p
2>secant theta=h/b
3>cotangent theta=b/p
Hope this helps
```
6 years ago
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• 31 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions