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Outline
Four Centre
Circumcentre
Centroid
Incentre
Orthocentre
Four Centre
Author:
lwyso
Topic:
Triangles
Four Centre
Table of Contents
Circumcentre
circumcentre
Centroid
centroid
Incentre
incentre-no-tangent
incentre-with-tangent
Orthocentre
orthocentre
Next
circumcentre
New Resources
What is an Isogonal Conjugate?
探究由平行線和截線所成的角
Tutorial: Create lists of numbers and objects
Poorly Drawn Parallelograms 2
Dissections by Guillermo Bautista
Discover Resources
CCSS IP Math I 2.4.3 Example 2
Relating Area and Perimeter of a Rectangle
PS4 N12b
Let's Explore Discount
Area of a Trapezium
Discover Topics
Histogram
Centroid or Barycenter
Curve Sketching
Line Segment
Rotation