Find the length of side x in simplest radical form with a rational denominator.30°х60°12

MichaelChirico asked Dec 21, 2023

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MichaelChirico asked Dec 21, 2023

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29 votes

Ok, to find the lenght of side x we are going to use the sine function:

$\sin (30)=(12)/(x)$

Clearing x:

$x=(12)/(\sin (30))=(12)/(1/2)=24$

Finally we get that x is equal to 24.

Squadwuschel answered Dec 25, 2023

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