Use 120 cm iron wire to make a cuboid frame. The ratio of length to width to height is 3:2:1, and the length to width to height is 3:2:1 How much is it? Come on, come on, come on, come on, come on, come on, come on, come on

Use 120 cm iron wire to make a cuboid frame. The ratio of length to width to height is 3:2:1, and the length to width to height is 3:2:1 How much is it? Come on, come on, come on, come on, come on, come on, come on, come on

120 △ 4 = 30cm
30 ÷ (3 + 2 + 1) = 5cm
Length: 5 × 3 = 15 cm
Width: 5 × 2 = 10 cm
Height: 5 × 1 = 5cm

Use 120 meters of iron wire to make a cuboid frame. The ratio of length, width and height is 3:2:1. What are the length, width and height of the cuboid?

The sum of length, width and height of a cuboid: 120 △ 4 = 30 (CM), total number of parts: 3 + 2 + 1 = 6 (CM), length: 30 × 36 = 15 (CM), width: 30 × 26 = 10 (CM), height: 30 × 16 = 5 (CM). A: the length, width and height of this cuboid are 15 cm, 10 cm and 5 cm respectively

Use 120 meters of iron wire to make a cuboid frame. The ratio of length, width and height is 3:2:1. What are the length, width and height of the cuboid?

The sum of length, width and height of a cuboid: 120 △ 4 = 30 (CM), total number of parts: 3 + 2 + 1 = 6 (CM), length: 30 × 36 = 15 (CM), width: 30 × 26 = 10 (CM), height: 30 × 16 = 5 (CM). A: the length, width and height of this cuboid are 15 cm, 10 cm and 5 cm respectively