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

Golden Rectangles and Golden Spirals
Flip 4 Coins
apec
Flip A Bunch of Coins
רישום חופשי

Discover Resources

Calculating the Hypotenuse with Pythagoras
Exponential functions
this
Square Project
disk-method-Example13a

Discover Topics

Linear Regression
Differential Calculus
Logarithmic Functions
Variance
Arithmetic