Perimeter Exploration
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Area & Perimeter
This example demonstrates the exploration of perimeter properties through geometric construction. Key mathematical concepts include natural numbers, line segments, logarithmic functions, and similar triangles. Using GeoGebra commands such as Point, Segment, and Textfield, dynamic constructions of line segments, logarithmic function graphs, and properties of similar triangles can be observed. Suitable for middle school and above students or teachers.
GeoGebra Commands & Parameters
Point(Circle[C, b]) → DSegment(C, D) → gPoint(Circle[E, a]) → FSegment(E, F) → hTextfield(a) → InputBox1Point(Circle[K, c]) → LSegment(K, L) → kPoint(Circle[O, d]) → PSegment(O, P) → mTextfield(b) → InputBox2Textfield(c) → InputBox3Textfield(d) → InputBox4Vector(A, B) → u