Scalene Triangles

Parent topic:: Triangles

Inequalities in 1 Triangle
Activity
Tim Brzezinski
Incenter + Incircle Action (V2)!
Activity
Tim Brzezinski
GoGeometry Action 79!
Activity
Tim Brzezinski
Sum of Angles of Triangle
Activity
Andy Talmadge
Proofs of sine rule, cosine rule, area of a triangle
Activity
Mr Hardman
Animation 283
Activity
Tim Brzezinski
HKDSE 2013 Paper I #18
Activity
Alex CHIK
HKDSE Sample Paper I #18
Activity
Alex CHIK
Basic Triangle with adjustable side lengths and angles
Activity
Peter22
Sine Law Case 1
Activity
David Weppler
Geometry workbook
Book
TBignell
Triangle Inequality Theorem
Activity
Mathguru
Points of Concurrency of Triangles
Book
John Sweeney
Construct Medians
Activity
Paul Jorgens
Video classes about triangles
Activity
Jorge Cássio
CHAPTER 3 EXERCISES
Activity
Jorge Cássio
Geometric Shapes
Book
Peter Myers
Triangle Exterior Angle Theorem
Activity
Tim Malecek
Triangle Names and Angle Sum (Interior and Exterior)
Activity
Morton Betts
Point of Concurrency of Angle Bisectors - Incenter
Activity
John Sweeney
Geometry with Coach Suzzette
Book
Coach Suzzette
The Perpendicular Bisector Theorem & Its Converse
Book
John Sweeney
Triangle Congruence
Book
Susan Boni
Points of Concurrency & The Euler Line
Activity
John Sweeney