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

Regular Polygons and Equivalent Triangles
Mondrian's Puzzle
Focus and Directrix
The Gardener's Circle
Untitled

Discover Resources

Triangle Tessellation
Practice with steps: Indices Equation types Ex 1
Graphs of power functions 2
Regular Hexagon Construction

Discover Topics

Hypothesis Testing
Power Functions
Rotation
General Quadrilateral
Hypergeometric Distribution