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Yuki888 [10]
3 years ago
15

Find the length of x in simplest radical form with a rational denominator

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0

Answer:

<h2>            √3</h2>

Step-by-step explanation:

\cos(30^o)=\dfrac{\sqrt3}2

From triangle: \cos(30^o)=\dfrac x2

Therefore:

            \dfrac x2=\dfrac{\sqrt3}{2}\\\\x=\sqrt3

aleksandrvk [35]3 years ago
7 0
It is equals to 3 I think
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