To calculate the area of a rectangle in Excel, you need to multiply the length with height. That being said, use this formula: =<cell with length>*<cell with height>.

One limitation of Excel is that it doesn't have a built in function to calculate the area between two curves. In order to calculate that area, you can use Excel's regression analysis function to ...

Finding the area under a curve is a central task in calculus. This process is called finding the definite integral. Microsoft Excel does not have native calculus functions, but you can map your data ...