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1. www.calculator.net › triangleTriangle Calculator

   www.calculator.net › triangle

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   Calculate the sides, angles, area, and perimeter of any triangle using this online tool. Enter three values including at least one side and the angle unit, and get the results instantly.

2. www.trianglecalculator.netTRIANGLE CALCULATOR

   www.trianglecalculator.net

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   Enter 3 values of a triangle and get the remaining 3 values, as well as the area and the formulas. Learn the rules and formulas for triangles, such as the law of sines, cosines, and Pythagorean theorem.

3. www.omnicalculator.com › math › right-triangle-sideRight Triangle Calculator | Find a, b, c, and Angle

   www.omnicalculator.com › math › right-triangle-side

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   Jan 18, 2024 · Calculate the missing sides and angles of a right triangle using various methods and formulas. Enter two given values and get the remaining unknowns in a blink of an eye.

4. www.calculator.io › triangle-calculatorTriangle Calculator — Calculator.iO

   www.calculator.io › triangle-calculator

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   Enter any three values of sides or angles of a triangle and get the missing ones, as well as area, perimeter, heights, medians, inradius, and circumradius. See the calculation steps, schematic view, and examples of how to use the triangle calculator.

5. Videos

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     How To Calculate The Missing Angle In a Triangle

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6. www.triangle-calculator.comTriangle calculator

   www.triangle-calculator.com

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   Enter three of the six main characteristics of a triangle (sides, angles, area, perimeter, heights, medians) and get the other three. The calculator also draws the triangle and shows its properties, formulas, and examples.

7. www.mathway.com › Calculator › triangle-calculatorTriangle Calculator | Mathway

   www.mathway.com › Calculator › triangle-calculator

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   Free triangle calculator - step-by-step solutions to help solve the triangle for unknown sides and angles.

8. People also ask

   How does a triangle calculator work?

   • The calculator takes the lengths of the sides of a triangle and triangle angles as inputs and calculates the following measurements: circumradius. The calculator also provides the coordinates of the vertices, the centroid, the inscribed circle center, and the circumscribed circle center, assuming that the coordinates of vertex A are [0, 0].

   Triangle Calculator — Calculator.iO

   www.calculator.io/triangle-calculator/

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   How do you solve a triangle with one side?

   • To solve a triangle with one side, you also need one of the non-right angled angles. If not, it is impossible: If you have the hypotenuse, multiply it by sin (θ) to get the length of the side opposite to the angle. Alternatively, multiply the hypotenuse by cos (θ) to get the side adjacent to the angle.

   Right Triangle Calculator | Find a, b, c, and Angle

   www.omnicalculator.com/math/right-triangle-side-angle

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   How do you find the angle of a right triangle?

   • Their angles are also typically referred to using the capitalized letter corresponding to the side length: angle A for side a, angle B for side b, and angle C (for a right triangle this will be 90°) for side c, as shown below.

   Right Triangle Calculator

   www.calculator.net/right-triangle-calculator.html

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   What angles can be used to calculate a triangle?

   • Although side a and angle A are being used, any of the sides and their respective opposite angles can be used in the formula. This free triangle calculator computes the edges, angles, area, height, perimeter, median, as well as other values and a diagram of the resulting triangle.

   Triangle Calculator

   www.calculator.net/triangle-calculator.html

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