The Pythagorean triples: leg-hypotenuse twin triples |
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This is a twin Pythagorean triple: {3,4,5} |
and this is the next one: {5,12,13}. |
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the sum of the smaller legs: 3 + 5 = 8 |
equals the difference of the larger legs: 12 - 4 = 8 |
and is also equal to the difference of the hypotenuses: 13 - 5 = 8. |
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The sum of the three sides is always an even number. |
This is even: 3 + 4 + 5 = 12, |
and this is even: 5 + 12 + 13 = 30. |
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The angle formed by the smaller side and the hypotenuse measures: = 0.927295 rad. = 53.1301°. |
The angle formed by the bigger side and the hypotenuse measures: = 0.643501 rad. = 36.8699°. |