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Function: driver

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: initiateCache

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model

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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: get_footer

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Function: require_once

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Function: _error_handler

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: model

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 392
Function: getFloatingMyInfo

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 559
Function: get_footer

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once

수학동아 - 폴리매스
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[문장제 문제&개념응용] 건망고가 수심을 작도하는 방법
gunmgmath 2022.08.02 10:30 조회 213
문제 푼 사람 1명
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

자와 컴퍼스가 없는 이상한 망고나라의 건망고는 자신이 가지고 있는 놀라운 초능력을 발견했다.(자랑 컴퍼스가 왜없ㅇ...) 그 초능력은 한 선분의 수직이등분선을 작도할 수 있다는 것이다. 건망고는 두 선분의 교점도 잡을 수 있다고 할 때, 건망고가 초능력만을 이용하여 수심을 작도하는 방법은 무엇인가?(답은 여러 가지 방법이 있을 수 있습니다)

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