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 …

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, …

The area of a triangle is the amount of enclosed two-dimensional space that three connected straight lines take up. Area of a triangle = base × height 2 = 1 2 b h

Triangle area formula A triangle is one of the most basic shapes in geometry. The best known and the most straightforward formula, which almost everybody remembers from school, is: area = …

There's also a formula to find the area of any triangle when we know the lengths of all three of its sides. This can be found on the Heron's Formula page. When we know two sides and the …

Jun 2, 2025 · Formula to Find Area of a Triangle Use the formula A = ½b • h, where b is the length of the triangle's base, or one of its sides, and h is the triangle's height at the tallest point.

The formula which is used to find the area of a right triangle is expressed as, Area of right triangle = 1/2 × base × height. Here base and height are the two legs of the right-angled triangle while …

Besides the general area of the isosceles triangle formula, which is equal to half the product of the base and height of the triangle, different formulas are used to calculate the area of triangles, …

We can calculate the area of a triangle if we know the lengths of all three sides, using a formula that has been known for nearly 2000 years.

The basic formula for triangle area is A = (1/2) × base × height. You can also use Heron's formula with three sides, or trigonometric formulas when you know angles.