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18×18=324
It takes 54 pieces.
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If you put a square brick on the front wall, paste, and paste a square brick with a side length of 30 cm, then how many bricks are needed? To yourself?
30 cm 3 dm.
18 18 (3 3) 36 blocks. >>>More
According to what you said, it should be facing the corner, if so, the corner of the wall should be changed to an arc.
Is the wall of your house next to the bathroom and the flue in the bathroom, if so, it may be the sound of something falling from the flue.
Is this wall built? If it is in the assumption, it is recommended to reinforce it with concrete in the corresponding position; If the wall is not too wide, and there are walls connected to it on both sides, the problem is not too big. On the other hand, if the wall is only connected to one side of the wall, and the workmanship is not in place when the wall is built, it is risky.
It depends on the specific situation, you can't just look at this side, you have to look at what kind of space you are, and you have to consider the overall match.