Difference between revisions of "45-45-90 triangle"
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− | + | 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 times <math>\sqrt2</math>. |
Latest revision as of 17:22, 25 July 2024
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 times .