There are 12 inches.
It depends on what the second method is!
Yes
I am not positive but i think that a regular shaped object can be measured and an irregular can not Hope this helps :D
method usede to figure the volume of an irregular shaped object
To find the volume of an irregular-shaped solid object, you can use a method called displacement. Fill a container with water, then submerge the object in the water and measure the amount of water displaced. The volume of the object is equal to the volume of water displaced, which can be calculated using the formula for volume of a regular shape.
Because only regular-shaped objects have a consistent length, width, height, and shape. When dealing with an object composed of differing shapes, your must calculate each portion separately and then add them. For instance, if you have a swimming pool of two depths and want to determine cubic feet, you would have to calculate the volume for each section and then add them.
conclusion
cubed
the water displacement method
LxWxH=Answer _ cm3
For a regular shaped object, like a cube or cylinder, the volume can be calculated using a simple formula based on its dimensions. However, for an irregular shaped object, the volume is determined by measuring the displaced water when the object is submerged in a liquid or by using advanced techniques like laser scanning or 3D modeling. This makes calculating the volume of irregular shaped objects more complex and time-consuming compared to regular shaped objects.
The water displacement method is commonly used to measure the volume of irregularly shaped objects. When the object is submerged in water, the amount of water displaced is equal to the volume of the object. This method is frequently used in science labs and in determining the density of materials.