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If A+B=90° and secA=5/3,then find value …

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If A+B=90° and secA=5/3,then find value of CosecB
  • 1 answers

Harsh Bamotra 6 years, 9 months ago

A+B=90° secA=5/3 We can write A=90°-B so; secA= 5/3 cosec(90-A)=5/3 cosec(90-(90-B))=5/3 ( Putting the value of A) cosec(90-90+B)=5/3 CosecB=5/3
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