Dik Üçgen Trigonometrisi: Giriş

Applet prompts students to interactively notice that right triangles similar by AA~ Theorem have ratios of any 2 sides that remain constant. (This is obviously the result of this similarity between any two triangles with 2 pairs of congruent angles.) The definitions of the 3 main trigonometric ratios can then follow.

 

Mustafa Eroğlu

リンク を持っているユーザーだけがこの教材を見ることができます。

 
教材タイプ
ワークシート
タグ
ccss  ccss.hsg.srt.c.6  common  common-core  core  right  similar  soh-cah-toa  tangent  triangle  trig trigonometric trigonometry もっと表示...
対象者層(年齢)
15 – 18
言語
English
 
 
 
© 2025 International GeoGebra Institute