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Function: driver
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Function: model
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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.
PF＿
2022.05.28 05:45
조회 159
그렇게 문을 열고 안으로 들어간 경환.
그러자, 그 안에 또 문이 여러게 있었다.
하나에는 있을 거라 생각하고 1번 문을 열었다.
그런데, 무언가 깜빡깜빡거렸다.
경환이는 본능적으로 자리를 피했다.
그것은 시한폭탄이었다. 경환이는 무사했지만, 그런 수많은 문 중
하나만 그가 있고 다른것은 시한폭탄이란 뜻이기 때문에 마음은 죽어있었다.
하지만, 하늘이 무너져도 솟아날 구멍이 있는 법.
아래를 보니, 그림과 종이가 있었다.
< 문 제 >
이 사각형으로 된 도형에서, n*n 형태로 구역을 나눌 수 있다.
그럼, 이 사각형을 모두 나누기 위해 필요한 최소 구역은?
(단, 구역은 겹쳐도 괜찮다.)
-
솔바람
Lv.10
2022.05.28 20:15
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