We have got only … hour to do this task. A.the B.an C.a Answer and Feedback Answer:B do you want? view more test Xem thêm Share this post Some other questions you may be interested in. A metallic sheet is of rectangular shape with dimensions 48 m x 36 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 8 m, the volume of the box (in m cube) is: A rectangular block 6 cm by 12 cm by 15 cm is cut up into an exact number of equal cubes. Find the least possible number of cubes. How many cubes of 3cm edge can be cut out of a cube of 18cm edge The curved surface of a right circular cone of height 15 cm and base diameter 16 cm is: A metallic sheet is of rectangular shape with dimensions 48 m x 36 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 8 m, the volume of the box (in m cube) is: The maximum length of a pencil that can he kept is a rectangular box of dimensions 8 cm x 6 cm x 2 cm, is The curved surface area of a cylindrical pillar is 264 m2 and its volume is 924 m3. Find the ratio of its diameter to its height. How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 22.5 cm? A right circular cylinder of radius r cm and height h cm (h>2r) just encloses a sphere of diameter If two solid hemispheres of same base radii r, are joined together along their bases, then curved surface area of this new solid is