# Calculator calculating the square of the triangular portion

Sometimes you have to deal with the need to calculate the area of ​​a triangle in the planning of a particular finish (eg, plating siding or other facade panels difficult section of the wall or gable). The simplest formula - half the height of the base product - does not always become the best solution. So, knocked perpendicular to one side for large size pieces or it "uncomfortable" arrangement can be quite difficult, and even a small mistake can give a wrong result. Calculator calculating the square of the triangular portion

Well, there is another way to determine the area of ​​this figure. Suffice it to fathom the lengths of all three sides (and it is generally not complexity), and substituting values ​​in Heron's formula to get an accurate result regardless of the configuration of the triangle, the magnitude of its angles and spatial location. Formula - quite cumbersome and not very convenient for independent calculations, but it lies in the calculator located below the calculation of the triangular area of ​​the site.

Calculator calculating the square of the triangular portion

No specific explanation, this calculation does not need: it is enough to enter only of measured lengths of the sides - and get an accurate result rounded to the nearest hundredth of a square meter. For simpler cases, on our portal there are also special calculation program. So, a special calculator will help you quickly determine the area gable trapezoidal, triangular or combined form.