Right Angle Triangle Area and Dimensions Calculators

Overview:

Right Angle Triangle is a type of triangle that has one of its angles precisely equal to 90 degrees. This angle is known as the right angle, and it defines the triangle's unique properties. The side opposite the right angle is the longest, called the hypotenuse. The other two sides, the legs, meet at the right angle. These triangles are commonly studied in geometry and are foundational in trigonometry due to their predictable relationships between side lengths and angles.

Calculator for Area and Dimensions of a Right Angle Triangle

Instructions:

Enter all but one value in available calculator fields. refer to diagram for value definition.
Choose the units you would like to use default value is meters (m).
Choose how many decimal places you wish answer to round to, the default value is one.
Press solve button to find remaining unknown value.
To perform a new calculation or you wish to clear current values use the reset button to clear values and start again.
The formulas used for each calculator can be viewed by expanding the 'Click to Show Formula' section below.