In a right angle triangle , if one arm is taken as the base then the other is height, so the area of a right triangle is one-half the product of the two arms. Therefore, the formula of the right-angle triangle is mentioned below: A =1/2 ab Where a and b are the sides of a triangle which is a base and the height of a triangle . Area of a Right Triangle Calculator The Area of a Right Triangle Calculator is an online tool that helps you calculate the area of any right triangle —or even solve for missing sides, angles, perimeter, or altitude —based on a variety of input combinations. Whether you know the legs, hypotenuse, area , angle , or even the perimeter, this calculator adapts to your input and delivers accurate results instantly. A right-angled triangle is a triangle , that has one of its interior angles equal to 90 degrees or any one angle is a right angle . Therefore, this triangle is also called the right triangle or 90-degree triangle . The right triangle plays an important role in trigonometry. Let us learn more about this triangle in this article. Why do students confuse right triangle area with general triangle area? Students often confuse the area of a right triangle with the general triangle area because the formulas look similar but have different inputs.
