3 years ago

Math work pls help :)

Mathematics

1 answer:

n200080 [17]3 years ago

3 0

Answer:

SAS because there is only one angle but there are two sides

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Find the expression that represents the length of the hypotenuse of a right triangle whose legs measure m^2-n^2 and 2mn

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$\bf c^2=a^2+b^2\qquad 
\begin{cases}
c=hypotenuse\\
a=adjacent\\
b=opposite\\
------\\
a=m^2-n^2\\
b=2mn
\end{cases}\\\\\\ c^2=(m^2-n^2)^2+(\underline{2mn})^2
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\\\\\\
c^2=m^4-2m^2n^2+n^4+{4m^2n^2}
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