Question 46291
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| c/ | b
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...a...
Do you see a right triangle?
{{{c^2 = a^2 + b^2}}}
Equal Sides: {{{a = b}}}
{{{c^2 = a^2 + a^2}}}
{{{c^2 = 2a^2}}}
{{{c = a*sqrt(2)}}}