---
title: Goniometrische functies – voorbeeld
description: Bekijk een stap-voor-stapvoorbeeld met sinus, cosinus en tangens.
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type: video-lesson
published: 2026-10-01T19:46:56.254Z
updated: 2026-10-01T19:46:56.254Z
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---

# Goniometrische functies – voorbeeld

> Bekijk een uitgewerkt voorbeeld met goniometrische functies.

## GONIOMETRISCH VOORBEELD

Kies in een rechthoekige driehoek de verhouding die past bij de bekende en onbekende zijden of hoek.

Vul sinus, cosinus of tangens in, los de vergelijking op en controleer de uitkomst met de figuur.

## CONCLUSIE

Een vast stappenplan maakt goniometrische berekeningen betrouwbaar.