์•ˆ๋ณด์ผ๊นŒ์š”? square ๋งŒ๋“ค๋ ค๊ณ  ํ•˜๋Š”๋ฐ ๋ฒŒ์จ ๋ง‰ํ˜“๋„ค์š”์ž‰?