1) 한 삼각형에 대한 내심의 반지름을 r, 그리고 이 삼각형에
대한 방접운 3개의 반지름을 각 r1, r2, r3라 하면, r을 r1, r2, r3으로 나타내 보아라.
2) 그렇다면, 위 1)에서 한 방법대로 n각형에 대하여 적용해도
1)의 식에 대한 윤환 형태로 나타낼 수 있는가?
1, 2모두 증명 필수 이고, 각 해결 1개씩 입니다
좋아요
1
글쎄요
0
어려워요
0
-
해결
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Line: 202
Function: mkdirFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/libraries/Common.php
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Function: getLatexImgFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
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Function: viewFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: viewFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
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Function: require_once비밀 댓글이 등록 되었습니다.A PHP Error was encountered
Severity: Warning
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Function: getLatexImgFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
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Function: viewFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/controllers/ver3/Contents.php
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Function: viewFile: /volume1/web/PhpstormProjects/www_polymath_co_kr/index.php
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Function: require_once댓글 작성하기 댓글수0 -
