Math, asked by Shanu201, 1 year ago

sin 16 /cos 74 uurjfjxjdjsjskkdjdjnsndndnsnsmxmmzms

Answers

Answered by anvitha6
11
sin(90°-74°) =sin 16
so, sin(90-74)/cos 74--------(1)
we know that , sin (90-ø) = cos of
therefore, from (1),
cos74/cos 74
=>1
sin 16/ cos 74
Hope it's helpful to u so please mark my answer as brainlist dear brainly friend
Answered by wifilethbridge
15

Answer:

\frac{Sin 16 }{Cos 74}=1

Step-by-step explanation:

Given :\frac{Sin 16 }{Cos 74}

To Find : Value of \frac{Sin 16 }{Cos 74}

Solution :

\frac{Sin 16 }{Cos 74}

\frac{Sin (90-74) }{Cos 74}

Identity : sin (90- A) = Cos A

Using identity :

=\frac{Cos 74}{Cos 74}

=1

So, \frac{Sin 16 }{Cos 74}=1

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