A triangle is a two-dimensional object and so its volume must be 0.
You can't. Volume is only for 3 dimensional shapes. You won't find a way of using volume in any kind of 2 dimensional stuff.
You have to know two out of three ... mass, volume, density ... then you can find the missing one. If density is missing . . . Density = (mass)/(volume) If mass is missing . . . Mass = (density) x (volume) If volume is missing . . . Volume = (mass)/(density)
If you are trying to find the ratio of the lengths of two similar rectangles, divide the length of one side of one rectangle by the corresponding side length of the other rectangle. To find the ratio between their volumes, divide the volume of one rectangle by the volume the other rectangle. To find volume, multiply the width of the rectangle by the length of the rectangle.
Well, honey, to find the length, width, and height with the volume, you'll need to know the formula for the shape you're dealing with. For a rectangular prism, you can use the formula V = lwh, where V is the volume, l is the length, w is the width, and h is the height. Just plug in the volume and two of the dimensions, then solve for the third. Easy peasy lemon squeezy!
The two ways to measure the density of an object are by using its mass and volume. You can calculate density by dividing the object's mass by its volume, or by measuring the displacement of water when the object is submerged in it.
You can measure the volume of an object by calculating its length, width, and height and multiplying them to find the total space it occupies. Alternatively, you can measure the displacement of water when the object is submerged to find its volume.
To find the density of an object, you need to know its mass and volume. Density is calculated by dividing the mass of the object by its volume.
The two ways are:empirical: measure ittheoretical: calculate it (using formulae).
You can decrease the density of an object by increasing its volume while keeping the mass constant, or by decreasing its mass while keeping the volume constant.
A triangle is a two-dimensional object and so its volume must be 0.
One way to reduce the density of an object is to increase its volume while keeping the mass constant. Another way is to reduce the mass of the object while keeping the volume constant.
To find the density of an object, you would use a graduated cylinder to find the volume of the object by water displacement. By subtracting the initial water volume from the final water volume, you can determine the volume of the object. Density is then calculated by dividing the object's mass by its volume.
length x width x height or put water in a graduated cylinder, and measure the volume of water. then place the object in the graduated cylinder and record the new volume of the water. subtract the old volume from the new, and that is the volume of the object.
find buoyancy and the height depth and with and you've got your answer
You can't. Volume is the space occupied by a substance or object. To find the volume from the mass, the density would have to be known. Density = Mass / Volume If you want to find any of the three, you need the other two.
Two common pieces of equipment used to find density are a balance and a graduated cylinder. The balance is used to measure the mass of the object, while the graduated cylinder is used to measure the volume of the object. By dividing the mass by the volume, you can determine the density of the object.