2 years ago

Help on this question please

1 answer:

8 0

$\bf \textit{using the pythagorean theorem}\\\\
c^2=a^2+b^2\qquad 
\begin{cases}
c=hypotenuse\\
a=adjacent\\
b=opposite\\
-------\\
c=x\\
a=7\\
b=10
\end{cases}\implies x^2=7^2+10^2
\\\\\\
x=\sqrt{7^2+10^2}$

and surely you know how much that is.

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Explain your answer plez

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Step-by-step explanation:

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