Whether you have the base and height of the triangle, three sides, side-angle-side, or angle-side-angle, this versatile triangle area calculator will find the area of a triangle for you.

This free triangle calculator computes the edges, angles, area, height, perimeter, median, as well as other values and a diagram of the resulting triangle.

Calculate the area of a triangle using several methods such as base and height, SSS, SAS, or AAS, plus learn the formulas for each.

Jul 23, 2025 · The most general formula for the area of a triangle is given by half the product of its base and height. It applies to all types of triangles, whether it is equilateral, isosceles triangles, …

Free triangle area calculator with step-by-step solutions. Calculate triangle area using base/height, three sides, or angles. Includes formulas, examples, and practical applications for …

Calculate any triangle’s area fast with this free area of triangle calculator. Easy tool for students, teachers, and DIYers.

The **Area of a Triangle** measures the space enclosed by its three sides. This is a fundamental calculation in geometry with applications in surveying, engineering, and architectural design. …

Enter any two values and the other will be calculated. For example: enter the base and altitude and press 'Calculate'. The area will be calculated. Similarly, if you enter the area and base, the …

Area of Triangle The area of a triangle is defined as the total space occupied by the three sides of a triangle in a 2-dimensional plane. The basic formula for the area of a triangle is equal to half …

Jun 2, 2025 · To calculate the area of a triangle, start by measuring 1 side of the triangle to get the triangle's base. Then, measure the height of the triangle by measuring from the center of …