EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Subscribe to RSS feed
Triangles
«
PREVIOUS

1
...
5

6

7

8

9

10

11
...
24

NEXT
»
Demonstrations 141  160 of 470
Trisectors and Circumcircles
Pompeļu's Theorem
Equal Incircles along a Line
The Medians of a Triangle Are Concurrent: A Visual Proof
The Centroid of a Triangle Divides Each Median in the Ratio 1:2
Simson's Line
Twins of Arbelos and Circles of a Triangle
A Necklace of Equilaterals
Another Generalization of Pythagoras's Theorem
The Intersection of Two Triangles
Area of Triangles Formed by Tangents on the Reciprocal Curve
The Triangles Formed by the Endpoints and Midpoints of Cevians
SideSplitting Triangle Ratios
Largest Square inside a Triangle
Problems on Circles IX: Circumcircles and Incircles of a Triangle
An Angle Bisection
Three Concyclic Sets of Points Associated with the Orthic Triangle
Triangle Side Length Inequality
Drilling a Square Hole
Drilling a Triangular Hole
«
PREVIOUS

1
...
5

6

7

8

9

10

11
...
24

NEXT
»
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+