How to find length of a right triangle

For example, if we know only the right triangle area and the length of the leg a, we can derive the equation for other sides: b = 2 * area / a c = √ (a² + (2 * area / a)²) 🙋 For this type of problems, see also our area of a right triangle

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What is Right Triangle Formula? Examples

To find the area of a right triangle we only need to know the length of the two legs. We don’t need the hypotenuse at all. That’s because the legs determine the base and the height of the triangle in every right triangle. So we use the

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The Pythagorean Theorem

!There are many ways to find the side length of a right triangle. We are going to focus on two specific cases. Case I When we know 2 sides of the right triangle, use the Pythagorean theorem . Case II We know 1 side and 1 angle of the right

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Right Triangle Calculator

To find the hypotenuse of a right triangle, use the Pythagorean Theorem. Start with the two known sides and use the famous formula developed by the Greek mathematician

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