cosθ =√5/3
Step-by-step explanation:
The formula for cscθ =hypotenuse/opposite
cscθ =1/sinθ
If cscθ =3/2 this means the hypotenuse is 3 and the opposite side value is 2.Find the adjacent side value by applying the Pythagorean relationship equation; where
Adjacent side , A²=3²-2² ⇒⇒A=√5
cosθ =Adjacent side/Hypotenuse side
cosθ =√5/3
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cosec of an angle :https://brainly.in/question/12230128
Keyword : cosine,cosec
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