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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
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Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
Line: 17
Function: initiateCache
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: __construct
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
Line: 22
Function: driver
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Cacher.php
Line: 17
Function: initiateCache
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: __construct
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
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Function: require_once
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Line: 17
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
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Function: initMenu
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Line: 315
Function: require_once
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/models/ver3/Contents_model.php
Line: 18
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 440
Function: model
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: initMenu
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: __construct
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once
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Line: 799
Function: get
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
Line: 605
Function: getComment
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Line: 315
Function: require_once
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Line: 18
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
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Function: getFloatingMyInfo
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: get_footer
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
Line: 315
Function: require_once
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File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/models/ver3/Article_model.php
Line: 19
Function: _error_handler
File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
Line: 322
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
함께 풀고 싶은 문제
창의력을 기를 수 있는 수학 문제 또는 퍼즐을 내는 곳입니다.
아인수타인
2019.09.06 06:45
조회 667
(1) 정사각형을 합동인 정사각형 4개로 쪼개고, 그 중 오른쪽 위를 잘랐다. 이 도형을 합동인 4개의 도형으로 잘라라.
(2) 정사각형을 합동인 5개의 도형으로 잘라라. 6,7개일 경우도 해 보아라.
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아인수타인
Lv.12
2019.09.06 06:46
9월 11일까지 풀면 여기 비댓으로 달아주세요. (9월 9일 2번 힌트 공개)
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뉴＿턴
Lv.8
2019.09.06 06:54
비밀댓글
비밀 댓글이 등록 되었습니다!
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아인수타인
Lv.12
2019.09.06 07:01
1번 문제 정답입니다. (그리고 너무 빨리 푸신 분들 있을까봐 6일이 지날 때까진 비댓으로 달아달라는 것입니다. 저 기한 지나면 공댓으로 달아도 됩니다.)
좋아요0
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뉴＿턴
Lv.8
2019.09.06 07:07
비밀댓글
비밀 댓글이 등록 되었습니다!
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뉴＿턴
Lv.8
2019.09.06 07:35
비밀댓글
비밀 댓글이 등록 되었습니다!
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아인수타인
Lv.12
2019.09.07 01:45
뉴__턴님 2번 정답입니다. (2번이 그래서 못 찾는 경우가 많습니다.)
좋아요0
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아인수타인
Lv.12
2019.09.07 05:36
좋아요0
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아인수타인
Lv.12
2019.09.10 04:49
2번 힌트: 2번은 너무 당연해서 못 찾는 경우가 많은 문제입니다.
좋아요0
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