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What is a cube who's edges are 1 unit long?
A unit cube.
What is the volume of a cube whose edges are 4.5 inch long?
The volume of a cube whose edges are 4.5 inch long is: 91.13 cubic inches.
Would a long row of 8 cubes or a cube made from 8 cubes have a greater surface area?
no
Would a long row of cubes or a cube made from 8 cubes have a greater volume?
A cube made from 8 smaller cubes would have a greater volume than a long row of cubes if the row consists of fewer than 8 cubes. The volume of a cube is calculated as the side length cubed, and since 8 cubes can be arranged to form a larger cube, their combined volume will exceed that of a straight line of cubes. If the row also consists of 8 cubes and is arranged in a straight line, their volumes would be equal, but the cube would occupy a smaller space due to its three-dimensional shape.
How long is a line of 1 million centimeter cubes?
1 million centimetres!
True or false a cubic centimeter is the space taken by a square whose sides are 1 centimeter long?
False. A cubic centimeter is the volume of a cube with sides that are each 1 centimeter long, not a square.
What is a cube who's edges are 1 unit long?
A unit cube.
What is the volume of a cube whose edges are 4.5 inch long?
The volume of a cube whose edges are 4.5 inch long is: 91.13 cubic inches.
Would a long row of 8 cubes or a cube made from 8 cubes have a greater surface area?
no
How long is a line of 1 million centimeter cubes?
1 million centimetres!
How many larger cubes can you make when you have 100 centimetre cubes?
To determine the number of larger cubes that can be made, we need to find the largest perfect cube that is less than or equal to 100. The largest cube that fits this criteria is 64 (4^3). Therefore, you can make 64 larger cubes when you have 100 centimeter cubes.
How long would a line of a million centimeter cubes convert into meters?
A line of a million centimeter cubes would be 10,000 meters long when converted into meters, as there are 100 centimeters in a meter.
Could explain cubic centimeter?
A cubic centimeter (cc) is a unit of volume equal to a cube one centimeter long on each side.
What is the volume of a cube when the edges are 1 and 1 third?
The volume of a cube when the edges are 1 and 1 3rd units long is: 2.353 cubic units.
How many 3-cm cubes can be packed in a rectangular box measuring 30cm by 20cm by 25cm?
240 cubes. Each edge of the cube is 3cm long. Let the box be 30cm long by 20 cm wide by 25 cm high; then: Along the 30 cm edge, 30 cm ÷ 3 cm = 10 cube edges; along the 20 cm edge, 20 cm ÷ 3 cm = 6 r 2, so 6 cube edges can fit. Thus on [the area of] the base of the box, 10 x 6 = 60 cubes can be fitted to form 1 layer. Up the 25 cm edge, 25 ÷ 3 cm = 8 r 1 cube edges, so 8 layers can be fitted in the box. But each layer has 60 cubes, giving a total of 8 x 60 = 240 [whole] cubes can be fitted in the box (with some room to spare - 30cm by 2 cm by 1 cm).
Are Unit Cubes Always the Same Size?
No. A cube with sides which are 1 centimetre long or that of 1 inch are both unit cubes, as is a cube with sides of 1 decimetre (volume = 1 litre).
How to identify faces vertices edges of cube?
If they are flat, they are faces. If they are pointed, they are vertices and if they are thin and long they are edges.
