Mathematics: I need help with Special Right Triangles. Thanks :)

I need help with Special Right Triangles. Thanks :)

xxchosenxx2954

27.10.2021

Step-by-step explanation:

sin(45) = $\frac{12}{AB}$

sin(45) = $\frac{\sqrt{2} }{2}$

so $\frac{\sqrt{2} }{2} =\frac{12}{AB}$

$AB = \frac{24}{\sqrt{2} }$

$AB = (\frac{24}{\sqrt{2} }) (\frac{\sqrt{2} }{\sqrt2} } )$

$AB = \frac{24\sqrt{2} }{2}$

$AB= 12\sqrt{2}$

Please give me a brainliest answer

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brooklyn4932

11.02.2022

I don’t speak Spanish

Step-by-step explanation:

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