Caltriangles is a triangle calculator that allows you to apply and perform exact mathematical operations to find each element of a triangle, simply by knowing three of its variables.

This is an application available in English, Portuguese and Spanish. In this way, we have thought of reaching the largest possible number of educational communities around the world.

In summary, the calculator can calculate: Bisectors, Height, Perimeter, Area, Semiperimeter, Inradius, Circumradius, Medians, Sides and Angles.

In addition, the calculator is able to evaluate whether the triangle is feasible, based on the entered measurements. We hope that this calculator will be of great help to all those who install it and thus encourage the use of ICT in the field of mathematics.