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함께 풀고 싶은 문제

나도 수학쌤 문장제 문제를 변형해 문제를 내는 곳입니다.

[문장제 문제&개념응용] 블랙라벨 닮음 문제 (응용 버전)

감초당 2022.09.02 07:36 조회 157

문제 푼 사람 1명

페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

위의 그림에서 □와 ◇의 값을 각각 구하시오. (풀이 필수)(• 표시는 같은 각도라는 뜻)

힌트

다음 과정으로 풀어보세요

1) □와 ◇의 곱 구하기(이게 블랙라벨에 있던 문제)

2) □와 ◇의 길이의 비 구하기(이게 내가 그 문제 응용한 거)

3) 1), 2)에서 구한 것들을 바탕으로 □와 ◇의 길이를 각각 구하기

이전글 몬티 홀 변형

다음글 속도와 가속도/미분과 적분

이 문제 어떠셨나요?

글쎄요

어려워요

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사고력 Lv.5 2022.09.02 08:11 비밀댓글

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- 감초당 Lv.4 2022.09.02 16:47 비밀댓글
  
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해결

도전

푸앵카레 1011 Lv.4 2022.09.10 04:04 비밀댓글

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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/views/ver3/inc/view.php
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Function: view

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

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

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view_comment_list.php
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Function: parseLatexImg

File: /volume1/web/PhpstormProjects/www_polymath_co_kr/application/views/ver3/inc/view.php
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Function: view

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Function: view

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

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- 감초당 Lv.4 2022.09.12 22:07 비밀댓글
  
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