Last Updated
：2025/11/24
Quizzes for review
(geometry) That circle which passes through the feet of the altitudes of a given triangle.
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nine-point circle
To demonstrate the theorem, the student constructed the nine-point circle for the given triangle and highlighted the feet of its altitudes through which the circle passes.
See correct answer
To demonstrate the theorem, the student constructed the nine-point circle for the given triangle and highlighted the feet of its altitudes through which the circle passes.
音声機能が動作しない場合はこちらをご確認ください
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