Name the regular polygon, Hexagon, Heptagon, Octagon, How many number of straight sides of this polygon, 5, 6, 7, How many number of symmetrical axes of this polygon, 1, 2, 3, How many number of corners of this polygon?, 6, 7, 5, How many number of diagonal of this polygon?, 5, 6, 20, How many number of corners of this polygon?, 7, 5, 20

Regular Polygon

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?