To find the volume in cubic centimeters, of a cube with fractional side lengths, simply cube the denominator of the fraction: the volume of a cubic centimeter, in 1/2 centimeter side length cubes, would be =8 because we multiply the denominator (2) times itself 3 times for length, width, height. So, the volume of a 1/2 centimeter cube will be 1 The equation for finding the volume of a triangular prism is: ½ × b × h × l = Volume. This means that the equation for the 1st problem would've been: ½ × 7 × 3 × 4 = 42. And you probably just forgot to multiply your equation by ½: 7 × 3 × 4 = 84. The formula for the volume of a cube is V=s^3, where V is the volume, and s is the length of a side. Solve the formula for s. A cube measures 3 inches on all of its sides. what is the volume of the cube in inches. If the surface area of the cube is 96 cm^ {2}, then find the volume of the cube. The volume of the cube is 27 cm³. To calculate the volume of the cube: Calculate the volume of the cube by cubing the edge length of the cube. The edge length is 3 cm. 3³ = 27. V = L x h x w. The 'volume' is the amount of space taken up by a 3D shape. Formula: Volume = length x width x height. length. height. width. Look at the cuboid and identify the 3 measurements that we will use to calculate volume: height, width and length. height. Another tricky thing about density is that you can't add densities. If I have a rock that is made up of two minerals, one with a density of 2.8 g/cm 3, and one with a density of 3.5 g/cm 3, the rock will have a density between 3.5 and 2.8 g/cm 3, not a density of 6.3 g/cm 3.This is because both the mass and the volume of the two minerals will be added, and so when they are divided to get the The volume of a cube is given by the equation: V=s^3 where: s is the side length of the cube So, the volume is: V=(3 \ "cm")^3 =27 \ "cm"^3 The surface area of a cube is given by the equation: A=6s^2 where: s is also the side length of the cube So, we get: A=6*(3 \ "cm")^2 =6*9 \ "cm"^2 =54 \ "cm"^2 Calculate the volume of a sphere by cubing the radius, multiplying this number by π or pi and then multiplying that product by 4/3. For example, if the radius is 2 cm, cube 2 cm to get 8 cm^2; multiply 8 by π, to get 25.133; and multiply 25.133 by 4/3 to get 33.51. So, the volume of the sphere is 33.51 cm^3. To calculate the volume of a cuboid, we use the following formula: \small \text {volume} = (l × w × h)\ \text {cubic units} volume = (l × w × h) cubic units So if we have the following problem: Find the volume of a cuboid whose length is 12 cm, width is 9 cm, and height is 10 cm. Using the above formula, we can then say: The smallest agar cube (1 cm tested) or (0.01 cm untested) had the most efficient surface area to volume ratio. From the table, the 1 cm cube had a ratio of (6/1) or (600/1) compared to a ratio of 2/1 for the 3 cm cube or 3/1 for the 2 cm cube, which is a much larger number. This shows that more vital p7jXFGc.