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Alekssandra [29.7K]
2 years ago
5

Find k. Write your answer in simplest radical form.

Mathematics
1 answer:
telo118 [61]2 years ago
4 0

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

Let's solve ~

The given triangle is a right angled Triangle, so we can apply Trigonometric relations to find the required result ;

That is :

\qquad \sf  \dashrightarrow \:  \sin(45 \degree)  =  \dfrac{2}{k}

\qquad \sf  \dashrightarrow \:  \dfrac{1}{ \sqrt{2} }  =  \dfrac{2}{k}

\qquad \sf  \dashrightarrow \: k = 2 \sqrt{2}

So, the value of k is 2\sqrt{}{2} miles

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