In general an Isolated footing has three parts. One Rectangular part another is Trapizoidal part and rest is Pedestrial part. The volume of concrete of rectangular part if AXBXH. The concrete volume of Trapizoidal part is h/3( AXB + aXb+ Sqrt(AXBXaXb) where h= Thickness of Trapizoidal portion, A & B are the dimensions of Bottom face and a & b are the dimension of top face. The volume of Pedestrial portion is aXbXD where D id depth of Pedestrial portion. Sum of three calculation gives you the volume of concrete of Isolated footing.
Volume=length x width x height (V=lwh)
There are different formulae for different shapes so you would need to specify the shape in order to get an answer.
No matter what you're finding, use the equation V=πr2h. Then solve algebraically. V=volume h=height r=radius πr2=area of the base
Rectangles, being two-dimensional objects, do not have volume. Rectangular prisms, on the other hand, do. The equation for their volume is length*width*height, or lwh.
Because the formula is the same: volume = 1/3base areaheight
density = mass/volume
Volume=length x width x height (V=lwh)
(a1+a2+sqrt(a1*a2)*h/3= volume of Trapezoid RCC Footing
Volume = Height*Width*Length
It's used in finding the volume of a sphere which is: Volume = 4/3*pi*radius3
There are different formulae for different shapes so you would need to specify the shape in order to get an answer.
No matter what you're finding, use the equation V=πr2h. Then solve algebraically. V=volume h=height r=radius πr2=area of the base
volume=h/3(A1+A2*Under root A1*A2)
go to this website... it has a diagram and equation http://www.mathsteacher.com.au/year10/ch14_measurement/25_pyramid/21pyramid.htm
The formula for finding density is: Density= Mass/Volume or d= m/v. if you multiply both sides of the equation by the Volume: vd= v m/ v , volume cancels on the right and you get the equation: Density x Volume= Mass or dv=m. by dividing both sides by the Density: d v/ d =m/d, density will cancel on the left and our final equation is Volume=Mass/Density or v=m/d
Rectangles, being two-dimensional objects, do not have volume. Rectangular prisms, on the other hand, do. The equation for their volume is length*width*height, or lwh.
Some of many examples are:- Finding the circumference of a circle Finding the area of a circle Finding the surface area of a sphere Finding the volume of a sphere Finding the surface area of a cylinder Finding the volume of a cylinder Finding the volume of a cone Finding the surface area of a cone