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Anonymous users2024-01-23(1) Choose A-type floor tiles; Mathematically speaking, the A-shaped side length of 50 cm can be covered in whole pieces.
2) Need to buy this kind of floor tiles:
84 blocks. To spend: 15 * 84 = 1260 yuan.
It should be that Mr. Wang's living room is 8 meters long and 6 meters wide, unless Mr. Wang is from Lilliputia. >>>More
Solution: Paint all sides, but not the underside.
Living room surface area: (length and width 2 + length and height + height and width) 2 = (6 3 2 + 6 3 + 3 3) 2 = 72 square meters. >>>More
8 4 = 32 (square meters).
32 square meters = 3200 square decimeters. >>>More
Area, mass (weight), amount, where is it? I'm afraid no one can give you the answer. >>>More
200 bricks of 3 dm * 6 dm should be selected to be just covered and the effect is better.