Trapezoidal Sum

Topic:Area

Slide the value of n (number of rectangles) to view the changes of estimated area. Compare the estimated area and the actual area below the curve as n changes.

New Resources

Monge's Theorem
Trophy (version 2)
Tube moving at distance of a curve.
task1_lightBulb
Tube at distance of a 3D curve.

Discover Resources

Rectangle Simulation
Numerical Methods
Transformations Stations
Sets_Subset_Dynamic
Coriolis Effect

Discover Topics

Tangent Function
Perimeter
Symmetry
Numbers
Similar Triangles