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vekshin1
3 years ago
8

Find the length of AC

Mathematics
1 answer:
mr Goodwill [35]3 years ago
7 0

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

\cot(A)  =  \frac{AC}{BC}  \\

\cot(60°)  =  \frac{AC}{8 \sqrt{3} }  \\

\frac{1}{ \sqrt{3} }  =  \frac{AC}{8 \sqrt{3} }  \\

\frac{AC}{8 \sqrt{ 3} }  =  \frac{1}{ \sqrt{3} }  \\

Multiply sides by 8√3

8 \sqrt{3} \times   \frac{AC}{8 \sqrt{3} }  = 8 \sqrt{3}  \times  \frac{ 1 }{ \sqrt{3} }  \\

AC = 8

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

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