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수학동아 - 폴리매스
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[창의 퍼즐] 삼각파이님을 위한 퀴즈
MathlabJ 2020.04.03 17:40 조회 608
문제 푼 사람 1명
공유하기
페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

ID: 삼각파이는 정삼각형의 세 꼭짓점에 10개의 파이를 쌓으려 한다.

 

한 꼭짓점에는 반드시 파이가 1개이상 쌓아져야 한다고 할때, 파이를 쌓은 모양의 경우의수는 몇가지일까?

 

단, 돌려서 같은모양이 되는것은 1가지로 생각한다.

이 문제 어떠셨나요?

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