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Activity 7: Perpendicular Bisectors of a Triangle
Author:
Carmel Schettino
,
Terry Lee Lindenmuth
Topic:
Orthocenter
Move points A, B, or C.
GeoGebra
Observe the perpendicular bisectors and their point of intersection.
New Resources
Graphing 1 + cos(θ) in Polar Coordinates
רישום חופשי
z`]]
立体几何-公理3及推论
Special Right Triangles 30°-60°-90° and 45°-45°-90°
Discover Resources
Apollonian Gasket Circle Inversion
Rotation Angle Problem
Parabola/electron
colts' weight
SAS1
y=kx^n
Discover Topics
Dilation
Circle
Rational Numbers
Matrices
Linear Programming or Linear Optimization