Triangle Invariants

Author:Vivian Buchanan

1) Drag point G. 2) Which values stay the same? Which change? 3) Is area or perimeter invariant for this triangle? 4) Why do you think this is invariant?

New Resources

Absolute Value Functions f(x)=a |x - h| + k
Slope Illustrator (2)
Quadrant Illustrator 2
What Do You See?
Congruent Sides & Angles in △s: Exploration

Discover Resources

garis berimpit
Taylor Polynomials of Degree n
RevEx5 #61
Coordinate Boat Game (with scoring)
Internal angles of a quadrilateral

Discover Topics

Prism
Coordinates
Derivative
Percentages
Normal Distribution