Square-ups--Easily solves right triangle problems. Finds the diagonal, so you can "square up" to make sure an area is perfectly square (e.g., for pouring concrete pads).
BTU function can convert BTU value to Kilowatt Hours for electric radiators and gas fires. Also calculates BTUs required to heat an entered volume.
The ProjectCalc Plus MX has metric-based default values for a wide range of projects. All default values can be changed by the user.
Work in Centimetres and Metres including square and cubic formats.