Angle Exploration
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This example demonstrates the construction and measurement of several angles. It involves angles, polygons, and basic geometric construction. Using GeoGebra commands such as Segment, Intersect, and Angle, dynamic exploration of angle properties is possible. Suitable for middle school and above students to learn about angles and polygons.
GeoGebra Commands & Parameters
Segment(A, B) → fSegment(B, C) → gSegment(C, D) → hSegment(D, E) → iSegment(E, A) → jSegment(A, C) → kSegment(B, D) → lSegment(D, A) → mSegment(B, E) → nSegment(E, C) → pIntersect(k, l) → FIntersect(l, p) → GIntersect(m, p) → HIntersect(m, n) → IIntersect(k, n) → JSegment(A, F) → qSegment(B, G) → rSegment(C, H) → sSegment(D, I) → tSegment(E, J) → aAngle(B, G, C) → αAngle(C, H, D) → βAngle(D, I, E) → γAngle(E, J, A) → δAngle(A, F, B) → ε