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45-45-90 triangle

Revision as of 18:22, 25 July 2024 by Thepowerful456 (talk | contribs) (grammar fixes)

A 45-45-90 triangle has 2 angles with the value of 45 and one that is 90 degrees. It is special because it has a ratio for its side lengths. The legs are congruent while the hypotenuse is the length of the leg time $\sqrt2$.

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