---
title: Trigonometria – szinusz és koszinusz
description: Tanuld meg a trigonometria alapjait, a szinuszt, koszinuszt és tangenset.
url: https://astra-ai.co/hu/videos/trigonometria/
locale: hu
type: video-topic
keywords:
  - trigonometria
published: 2026-10-01T20:15:57.664Z
updated: 2026-10-01T20:15:57.664Z
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---

# Trigonometria

> A trigonometria a szögek és oldalak kapcsolatát vizsgálja.

## Alapfogalmak

A szinusz, koszinusz és tangens derékszögű háromszögekben jelenik meg.

## Alkalmazás

Trigonometriai függvényekkel ismeretlen szögeket és hosszakat számítunk.