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Calculate the length of a right triangle using the Pythagorean equation and the law of cosines. Enter any two values and get the third value, the area, the perimeter, the height, and the angles of the triangle. Learn the history, the proofs, and the applications of the Pythagorean theorem.
- What Is The Pythagorean Theorem?
- Calculator Use
- Pythagorean Theorem Formula
- What Are Pythagorean Triples?
- References
- GeneratedCaptionsTabForHeroSec
The Pythagorean Theorem states that the sum of the squared sides of a right triangle equals the length of the hypotenuse squared. You might recognize this theorem in the form of the Pythagorean equation: If you know the length of any 2 sides of a right triangle you can use the Pythagorean equation formula to find the length of the third side.
This calculator solves the Pythagorean Theorem equation for sides a or b, or the hypotenuse c. The hypotenuse is the side of the triangle opposite the right angle. For right triangles only, enter any two values to find the third. See the solution with steps using the Pythagorean Theorem formula. This calculator also finds the area A of the right tr...
Using the Pythagorean Theorem formula for right triangles you can find the length of the third side if you know the length of any two other sides. Read below to see solution formulas derived from the Pythagorean Theorem formula:
A Pythagorean triple is a set of 3 positive integers for sides a and b and hypotenuse c that satisfy the Pythagorean Theorem formula a2 + b2 = c2 The smallest known Pythagorean triple is 3, 4, and 5. Showing the work:
Weisstein, Eric W. "Pythagorean Theorem" From MathWorld--A Wolfram Web Resource. Pythagorean Theorem. Wikipedia "Pythagorean Theorem" at Pythagorean Theoremlast accessed May 4, 2020.
Use this calculator to find the length of the hypotenuse or the sides of a right triangle using the Pythagorean formula. You can also calculate the area of the triangle and see the solution steps and Pythagorean triples.
4 days ago · Calculate the length of any missing side of a right triangle using the Pythagorean theorem or the hypotenuse formula. Input two legs or the hypotenuse and get the third side, the area and the perimeter of the triangle.
Our Pythagorean Theorem Calculator simplifies your calculations in finding the length of the third side in any right triangle. It is a time-saving tool that delivers accurate and instantaneous results.
Step 1: Enter the values of any two angles and any one side of a triangle below for which you want to find the length of the remaining two sides. The Pythagorean theorem calculator finds the length of the remaining two sides of a given triangle using sine law or definitions of trigonometric functions. If a given triangle is a right angle ...
Use this calculator to find the angles, sides and area of a right-angled triangle based on the Pythagoras theorem. Enter the known dimensions of the triangle and get the result in degrees, not radians, with decimal places.
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Calculate the unknown side length, angles, area, perimeter, and altitude of a right triangle using the Pythagorean theorem. Enter the known side lengths and get detailed solutions with steps and examples.
