形状 编号 | 形状 | 顶点坐标集 | | 1 | 直角三角形 | {(0, 0), (5, 0), (0, 3)} | | 2 | 正方形 | {(0, 0, )(3, 0)(3, 3), (0, 3)} | | 3 | 直角梯形 | {(0, 0), (5, 0), (3, 3)(0, 3)} | | 4 | 等腰梯形 | {(0, 0), (5, 0), (3.9, 3), (1.1, 3)} | | 5 | 五边形 | {(0, 0), (5, 0), (3.9, 3), (1.1, 3) (0, 1.5)} | | 6 | 四边形 | {(0, 0), (3.0), (3.4, 1), (0, 3)} | | 7 | 一般三角形 | {(0, 0), (5, 0), (4.2, 3)} | | 8 | 矩形1 | {(0, 0), (14, 0), (14, 3), (0, 3)} | | 9 | 矩形2 | {(0, 0), (14, 0), (14, 5), (0, 5)} | | 10 | 平行四边形1 | {(0, 0), (12.3, 0), (14, 3), (1.7, 3)} | | 11 | 平行四边形2 | {(0, 0), (13.1, 0), (14, 5), (0.9, 5)} | | 12 | 六边形 | {(0, 0), (10.5, 0), (14, 2), (14, 5), (3.5, 5), (0, 3)} | | 13 | 横躺等腰梯形 | {(0, 0), (14.4, 0), (15, 3), (1.4, 7.9)} | | 14 | 不规则五边形 | {(0, 0), (14.4, 0), (15, 3), (9.6, 4.9), (0.9, 4.9)} |
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