2. How many centimeters of metal wire does it take to weld a cuboid with a length of 6 cm, a width of 4 cm and a height of 3 cm? A: 52
3. What is the surface area of a cubic carton with a length of 10 cm? A: 600 pounds.
I want to enroll in a cram school for junior high school. I read on the Internet that it is better to recommend creative education in Zhuhai. Yo