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Rechthoekige Driehoek Berekenen — Gratis online tool

Alle zijden en hoeken uit 2 waarden

Bereken elke rechthoekige driehoek met 2 gegeven waarden. Berekent alle zijden, hoeken, oppervlakte en omtrek. SOH-CAH-TOA.

Enter any 2 of the 5 values below (c = hypotenuse, A + B = 90°)

Enter any 2 values
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Meer weten

Right triangle solver

Solve any right triangle from 2 given values. SOH-CAH-TOA + Pythagorean theorem.

How to use this tool

  1. 1

    Enter any 2 inputs

    Two sides, or one side and one acute angle.

  2. 2

    See all 6 values

    Sides a, b, c plus angles A, B, C (C is always 90°).

  3. 3

    See area + perimeter

    Automatically computed.

Frequently Asked Questions

SOH-CAH-TOA
Sine = Opposite/Hypotenuse. Cosine = Adjacent/Hypotenuse. Tangent = Opposite/Adjacent.
Naming convention
c is hypotenuse (opposite the 90° angle). a is opposite angle A. b is opposite angle B. A + B = 90°.

Belangrijkste punten

  • Right Triangle Solver is a free, browser-based calculator tool — all sides and angles from any 2 inputs.
  • Nee signup, no downloads, no file uploads — your data stays on your device.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use Right Triangle Solver

  1. Open the tool: Launch Right Triangle Solver on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Right Triangle Solver — Quick Facts

Prijs
Gratis — geen limieten, geen watermerk, geen paywall
Privacy
100% in de browser — geen data verlaat je apparaat
Platform
Elke moderne browser — desktop, tablet of mobiel
Categorie
Rekenmachine Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FunctieDetails
ToolRight Triangle Solver
CategorieRekenmachine
Aanmelden vereistNee
Bestand uploadenGeen — verwerkt in browser
Mobiel ondersteundVolledig responsive
KostenVoor altijd gratis

Why Use Right Triangle Solver?

You should try Right Triangle Solver for a quick, private way to all sides and angles from any 2 inputs. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacy. Deze tool draait volledig in je browser. Je gegevens worden nooit naar een server geüpload.