) In triangle ABC, if angle C=90° and AC:BC =3:4,then what is the value of cosec A
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Answered by
0
Answer:
as per the question ,the ratio values of AC,BC, AB are 3, 4, 5 respectively
Since cosec A = hypotenuse/adjacent
Therefore cosec A= 5/4.
Answered by
0
Answer:
5/3
Step-by-step explanation:
cosec = hypotenuse by perpendicular (AB)
AB =5
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