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

Find the length of x in simplest radical form with a rational denominator-example-1
User Paul Hoffman
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2 Answers

6 votes
It is equals to 3 I think
User Matthijs
by
7.3k points
11 votes

Answer:

√3

Explanation:


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

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

Therefore:


\frac x2=(\sqrt3)/(2)\\\\x=\sqrt3

User Akshay Mukadam
by
8.6k points
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