V 4 What is the length of x in this 45-45-90 triangle? 45 X 4/2 453 4 8

Liminal asked Oct 17, 2023

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Liminal asked Oct 17, 2023

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29 votes

$\begin{gathered} cos45^(\circ)=(Base)/(Hypo\tan eous) \\ \frac{1}{\sqrt[]{2}}=(4)/(x) \\ x=4\sqrt[]{2} \end{gathered}$

NibblyPig answered Oct 20, 2023

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