Cube + body volume - examples - page 4
- Cube surface and volume
Find the surface of the cube with a volume of 27 dm3.
- How much
How much money will we pay for 20 planks 4m long, 15cm wide and 26mm thick when 1m³ of wood costs 4500kč?
- Bricks pyramid
How many 50cm x 32cm x 30cm brick needed to built a 272m x 272m x 278m pyramid?
- Cube edges
If the edge length of the cube increases by 50%, how does the volume of this cube increase?
- Body diagonal - cube
Calculate the surface and cube volume with body diagonal 15 cm long.
- Body diagonal
Calculate the cube volume, whose body diagonal size is 75 dm. Draw a picture and highlight the body diagonal.
Cube is inscribed in the cube. Determine its volume if the edge of the cube is 10 cm long.
- Cube diagonals
Calculate the length of the side and the diagonals of the cube with a volume of 27 cm3.
The container-shaped box with internal dimensions of 3.9 m, 3.25 m and 2.6 m was completely filled with goods in the same cubic boxes. How long edge could this box have?
Seawater has a density of 1025 kg/m3, ice 920 kg/m3. 8 liters of seawater froze and created a cube. Calculate the size of the cube edge.
- Edges or sides
Calculate the cube volume, if the sum of the lengths of all sides is 276 cm.
- Cube cut
In the ABCDA'B'C'D'cube, it is guided by the edge of the CC' a plane witch dividing the cube into two perpendicular four-sided and triangular prisms, whose volumes are 3:2. Determine in which ratio the edge AB is divided by this plane.
- Cube into cylinder
If we dip a wooden cube into a barrel with a 40cm radius, the water will rise 10 cm. What is the size of the cube edge?
- The cube
The cube has an edge of 25 cm. We cut it into small cubes of 5 cm long side. How many of these little ones left when we build a new cube of 20 cm in length?
- Cube walls
Find the volume and the surface area of the cube if the area of one of its walls is 40 cm2.
- The number
The number of 1 cm cubes required to make 4 cm cube is?
- Area to volume
If the surface area of a cube is 486, find its volume.
- The volume 2
The volume of a cube is 27 cubic meters. Find the height of the cube.
- Calculate 3
Calculate the cube volume whose edge is 3x-1,3x-1,3x-1