Invariance of a triangle's area

Topic:Area

The applet illustrates the conservation of the area of the triangle ABC1 (or ABC2) while dragging points C1 (or C2) on the line k (k parallel to l). In addition, invariance of the property S1 = S2.

New Resources

Hypocycloids
Adding Decimal Numbers and Shortest Path Strategies
functionartculture
दुई-ओटा समुहको संयोजन (Union of two sets)
Padel rebound angle (ignoring spin)

Discover Resources

SizeAngleSinCos
L'Hopital's Rule 3/2/15
Basic Semicircle
Electric Displacement Field Boundary Conditions
Rolling Wheel Right
Wave Pulse Reflection (Free & Fixed Ends)

Discover Topics

Orthocenter
Addition
Stochastic Process or Random Process
Parallelogram
Rectangle