Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Sin, Cos and Tan - Right Angled Triangles
Author:
Pádraic Kavanagh
,
GreenMaths
Topic:
Triangles
Investigate how the ratios depend only on the angle.
GeoGebra
It is essential to learn the definitions of sin, cos and tan. Use SOH_CAH_TOA or your own memory aid.
New Resources
Nikmati Keunggulan Di Bandar Judi Terpercaya
Untitled
Random Points on a Circle
Pythagorean theorem illustration
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Discover Resources
Step Two
Reflection-7
พื้นที่ผิวในปริภูมิ 3 มิติ
การบวกจำนวนเต็ม
Day 1
Discover Topics
Constructions
Polygons
Similarity Transformation or Similarity
Random Variables
Fractions