Triangles

What makes a triangle equilateral, isosceles, or scalene?

How are these triangles the same? How are they different? Manipulate the triangles by dragging their blue corner points. What happens to their side lengths?

New Resources

Linear Combination of Vectors
Right Triangle Inscribed in a Semicircle
End Behavior of Polynomial Functions
Squaring a Rectangle (PST Version)
Building Algebra Tile Models for Trinomials

Discover Resources

Function Machine 4
colouring sierp
mikayla l
day 74
Modul 13-B_Irawan_SMPN 2 Losari

Discover Topics

Indefinite Integral
Reflection
Coordinates
Line Segment
Step Functions