Rectangle Construction and Integral Calculation

This example demonstrates how to construct a rectangle using GeoGebra and calculate its integral related to a normal distribution curve. Core math concepts include rectangle construction, normal distribution, natural numbers, calculus, interest calculation, and integral calculus. Construction highlights involve commands like Segment, OrthogonalLine, Point, Line, Intersect, and Polygon. Suitable for high school and above learners to understand the integration of geometric construction and calculus applications.