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Google Classroom
구글 클래스룸
GeoGebra
지오지브라 클래스룸
개요
Trigonometry
Right Triangles
trigonometric functions
making patterns and animation
Trigonometry
저자:
alicelps99
,
Arthur Lee
Trigonometric Ratios and Functions
목차
Right Triangles
Introduction to Sine
Trigonometric Ratios: Sine 三角比：正弦
Introduction to Cosine & Tangent
Trigonometric Ratios: Cosine & Tangent 三角比：餘弦和正切
Simple Sine Table
Sine and Cosine Table
recognise trigonometric ratios
Quiz on Trigonometric Ratios 辨認三角比：測驗
trigonometric ratios for all angles
任意角的三角比
Regiomontanus
trigonometric functions
Trigonometry and Polar Coordinates
Random point with trigonometric details
Polar and Rectangular
Introduction to Polar Coordinates 極坐標簡介
極坐標測驗
polar and spiral
Proof without words: Cosine Rule (餘弦公式)
making patterns and animation
Sinimation
sine curve rotated
Cosine Shift
Dot Pattern 1
Dot Pattern 2
Dot Pattern 3
Happy Halloween
Halloween with sound
sun and sea
Moon and Sea
다음
Introduction to Sine
새 자료
The 3D Space
दुई-ओटा समुहको संयोजन (Union of two sets)
Untitled
Interactive Unit Circle
立体几何-公理3及推论
자료 찾기
Circles Exterior Angles
parallelepipedo
euclid_el_01_ζ
aula 17 10
Aligning Decimals for Sums and Differences
주제 찾기
대칭
직선
직각삼각형
지수함수
히스토그램
