Question

sin=3/4 find cos,tan,cosec,sec,cot​

Answer 1

Step-by-step explanation:

sin=3/4

I. e sin = 3/4=p/h

p= 3and h= 4

by Pythagoras theorm..

4^2= 3^2+b^2

16=9+b^2

b=√7

cos=b/h

cos=√7/4

tan=p/b

tan=3/√7

cosec=1/sin

cosec=4/3

sec=1/cos

sec=4/√7

I think this may help you

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