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Attempt 3 Picture
Author:
Amy Heller
GeoGebra
New Resources
Sum of Squares: Proof without Words
Area of a Trapezoid
Classifying Triangles
Regular Polygons and Equivalent Triangles
Perimeter of Rectangle
Discover Resources
Product/Sum Generator
class
day 73
#15 4-2 例題10
Practice
Discover Topics
Arithmetic
Frequency Distribution
Straight Lines
Linear Programming or Linear Optimization
Arithmetic Operations