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Approximating area: the Trapezium Rule

Author:
Jon Ingram
Topic:
Area, Trapezium, Upper and Lower Sum or Riemann Sum
Explore how well you can approximate the area using one or more trapezium. You can: * drag A and B to change the start and end points. * alter the function used * change the number of trapezium strips * show or hide the approximation * show or hide the actual area.

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