Question 317176
If a is the hypotenuse, then
{{{a^2=b^2+c^2}}}
{{{144=b^2+16}}}
{{{b^2=128}}}
{{{highlight( b=8*sqrt(2))}}}
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If b is the hypotenuse, then
{{{b^2=a^2+c^2}}}
{{{b^2=144+16}}}
{{{b^2=160}}}
{{{highlight(b=4*sqrt(10))}}}