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함께 풀고 싶은 문제
나도 수학쌤 문장제 문제를 변형해 문제를 내는 곳입니다.
[문장제 문제&개념응용] 기하 문제
sicma 2021.08.11 10:00 조회 503
문제 푼 사람 1명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

간단한 OX 퀴즈입니다 

답만 남겨두지 마시고 간단한 근거정도 들어주시면 정답 체크하겠습니다

1. 합동인가?

 

2. 삼각형 ABC의 넓이는 30인가?

 

 

3. a=2인가?

 

단순문제 같다면 비댓으로 알려주세요

(단순문제 같다고 얘기할때 답도 같이 달아주세요)

 

 

 

이 문제 어떠셨나요?

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    매스파이 Lv.8 2021.08.11 19:40 비밀댓글

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    Backtrace:

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    Line: 202
    Function: mkdir

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

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    Backtrace:

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

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    Function: require_once

    비밀 댓글이 등록 되었습니다.
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    •  
      sicma Lv.11 2021.08.11 22:40 비밀댓글
      비밀 댓글이 등록 되었습니다!
    •  
      매스파이 Lv.8 2021.08.11 23:08

      @sicma

      3번은 맨 위에 각 직각인줄

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    수학동아 Lv.8 2021.08.12 01:22 비밀댓글
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    •  
      sicma Lv.11 2021.08.12 03:10 비밀댓글
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    Amath Lv.8 2021.08.12 03:54 비밀댓글
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    Amath Lv.8 2021.08.12 03:55 비밀댓글
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    Amath Lv.8 2021.08.12 03:56 비밀댓글
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    •  
      Amath Lv.8 2021.08.12 03:57

      여기까지 3개가 다 맞으면 다른데는 부분해결, 여긴 해결을 주세요. 

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      sicma Lv.11 2021.08.12 19:01 비밀댓글
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  •  
    Amath Lv.8 2021.08.13 00:15

    두 개 맞았나요, 한 개 맞았나요?

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    Amath Lv.8 2021.08.13 00:18 비밀댓글
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    •  
      Amath Lv.8 2021.08.14 03:56

      이건 맞았나요?

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    •  
      sicma Lv.11 2021.08.15 09:06 비밀댓글
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    17수락 Lv.9 2021.08.15 09:17 비밀댓글
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      sicma Lv.11 2021.08.15 09:37 비밀댓글
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    해결
    Scubed Lv.7 2021.08.15 09:44 비밀댓글
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      sicma Lv.11 2021.08.15 09:53 비밀댓글
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      sicma Lv.11 2021.08.15 10:04 비밀댓글
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    시그마가싫어요 Lv.9 2021.08.15 20:39 비밀댓글
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    시그마가싫어요 Lv.9 2021.08.16 06:02

    다 틀린건가요?

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    •  
      sicma Lv.11 2021.08.16 09:50 비밀댓글
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    KYJ Lv.1 2021.08.17 09:14 비밀댓글
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    giplee Lv.8 2021.09.01 20:59 비밀댓글
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    † J.H † Lv.9 2021.09.13 07:05 비밀댓글
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      sicma Lv.11 2021.09.20 03:53 비밀댓글
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      † J.H † Lv.9 2021.09.25 16:42

      앗.....실수...;;;ㅎㅎ

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    맑은물 Lv.5 2021.10.12 09:30 비밀댓글
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