यदि tan theta=(3)/(4) हो तो जहाँ (180^(@...

यदि `tan theta=(3)/(4)` हो तो जहाँ `(180^(@) lt theta lt 270^(@))` तब `sin theta` एवं `sec theta` का मान होगा-

A

`-(3)/(5)` और `-(5)/(4)`

B

`(1)/(2)` और `(2)/(3)`

C

`(2)/(3)` और `(3)/(5)`

D

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लिखित उत्तर

Verified by Experts

The correct Answer is:

D

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