This was an exercise in HTML5, which I thought I’d share with you all, it might come in handy if you ever feel the need to know the area of a circle or the volume of a cylinder, given that the measurements are in whole numbers. I am trying to think of something more complex to try to achieve here.. Suggestions are welcome.

Enter the Radius of the circle here –

This is the area of the circle is 28.2743338815 in the given sqaure units

Enter the height of the Cylinder here –

The volume of the cylinder is 141.3716694075 in the given cubic units