if A+B=90 and secA=5/3 then find the value of cosecB
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Answered by
5
We are Given A+B=90
So,B=90-A.............................(1)
and, SecA=5/3
so, Cosec(90-A)=5/3
or, Cosec(B)=5/3 [By Eqn. (1)]
So,B=90-A.............................(1)
and, SecA=5/3
so, Cosec(90-A)=5/3
or, Cosec(B)=5/3 [By Eqn. (1)]
Answered by
0
A+B=90,
:.B=90-A,A=90-B
Given,
SecA=5/3
Sec(90-B)=5/3
CosecB=5/3..Ans.
I hope it is helpful
:.B=90-A,A=90-B
Given,
SecA=5/3
Sec(90-B)=5/3
CosecB=5/3..Ans.
I hope it is helpful
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