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?

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Level Curves
Quiz: Vertical Angles and Linear Pairs
Drunk Parabola
Math Art Construction

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Trig Circles
angle
เศษส่วน
Fracciones Propias e Impropias
Dare to color in Geogebra

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Expected Value
Rectangle
Real Numbers
Function Graph
Derivative