If - A-B- are acute angles- - sin A - 45 - tan B - 512- then - sin -A-B- - nbsp- 3665- 6556- 6563- 6365-

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Sin(A+B)Sin(A-B)

If A,B ...

Question

If $A, B$ are acute angles, $sin A = \frac{4}{5}, tan B = \frac{5}{12}$ then $sin (A + B) =$

\frac{36}{65}

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\frac{65}{56}

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\frac{65}{63}

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\frac{63}{65}

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Similar questions

If $sin A = \frac{1}{\sqrt{10}}$ and
$sin B = \frac{1}{\sqrt{5}}$ ,
where A and B are positive acute angles,
then $A + B =$

A

B

sin (A + B) = \frac{12}{13}

cos (A - B) = \frac{3}{5}

sin (2 A)

A

B

A > B

sin (A + B) = \frac{12}{13}

cos (A - B) = \frac{3}{5}

sin (2 A)

△ A B C, sin A = \frac{4}{5}

sin B = \frac{12}{13}

sin C =

A

B

A > B

sin (A + B) = \frac{12}{13}

cos (A - B) = \frac{3}{5}

sin (2 A)

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