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<?php $angulo1 = 60; $angulo2 = 60; $angulo3 = 60; if ($angulo1 + $angulo2 + $angulo3 == 180) { echo "Triángulo válido<br>"; if ($angulo1 == 90 || $angulo2 == 90 || $angulo3 == 90) { echo "Es rectángulo"; } elseif ($angulo1 > 90 || $angulo2 > 90 || $angulo3 > 90) { echo "Es obtusángulo"; } else { echo "Es acutángulo"; } } else { echo "Triángulo inválido"; } ?>
Output for git.master, git.master_jit
Triángulo válido<br>Es acutángulo

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