Math, asked by Aaroohi123, 1 year ago

Formula for sin theta

HimanshuPandeya: Formulas for right triangles. ... If θ is one of the acute angles in a triangle, then thesine of theta is the ratio of the opposite side to the hypotenuse, the cosine is the ratio of the adjacent side to the hypotenuse, and the tangent is the ratio of the opposite side to the adjacent side.

Answers

Answered by BarbieGirL4

Formula for sin theta is =:

Height/hypotenuse

Note ; It is only when∆is 90°

Be brainly:)

Answered by Anonymous

$\huge\mathfrak{Answer }$

$<b>$ In right angle triangle ,

sin theta = perpendicular/ Hypotaneous ( p/h )

If theta is given ;

sin0° = 0

sin30° = 1/2

sin45° = 1/√2

sin60° = √3/2

sin90° = 1

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sin theta = 1/ Cosec theta

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sin theta = cos( 90 - theta )

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$\huge\mathfrak{Thanks}$

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