Question

Trigonometric
ratio of sin a​

Answer 1

Answer:

The sine of ∠A (which will be written sin ∠A) is the ratio of the length of the side opposite ∠A divided by the length of the hypotenuse; sin ∠A = a/c. Because a ≤ c, sin ∠A ≤ 1 (the only way sin∠A = 1 is if a = c, but that would make for a strange triangle!), the sine ratio cannot be greater than 1.

Step-by-step explanation:

Included in the answer

Answer 2

Step-by-step explanation:

sina=opposite side to a/ hypotenuse

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