Question

Q3. Explain trignometric ratio
with the help of Pythagoras
theorm (right angled triangle)
and state three identities.​

Answer 1

Answer:

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Step-by-step explanation:

There are three basic trigonometric ratios: sine , cosine , and tangent . Given a right triangle, you can find the sine (or cosine, or tangent) of either of the non- 90° angles. Example: Write expressions for the sine, cosine, and tangent of ∠A .