Square Pyramid by Sureshbabu P P
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This example demonstrates the construction of a square pyramid. It involves concepts such as square and solid geometry. Using GeoGebra commands like Point, Segment, Polygon, Pyramid, etc., the faces and edges of the pyramid can be constructed. Suitable for students at junior high school level and above.
GeoGebra Commands & Parameters
Point(Circle[A, a]) → BSegment(A, B) → bPolygon(A, B, 4) → poly1, c, d, e, f, C, DPyramid(poly1, (2 * a)) → g, E, faceABE, faceBCE, faceCDE, faceADE, edgeAE, edgeBE, edgeCE, edgeDENet(g, h) → i, F, faceFGJ, faceGHK, faceHIL, faceFIM, edgeFG, edgeGH, edgeHI, edgeFI, edgeFJ, edgeGJ, G, edgeGK, edgeHK, edgeHL, edgeIL, edgeIM, edgeFM, H, I, J, K, L, M, faceFGHIMidpoint(A, H) → NSegment(E, N) → lPoint(b) → OSegment(E, O) → mSegment(E, A) → nSegment(E, I) → pSegment(H, E) → qSegment(A, B) → rSegment(I, H) → sSegment(I, A) → tSegment(H, B) → f_1Segment(E, B) → g_1Segment(I, B) → h_1Intersect(d, e) → PSegment(A, H) → i_1Midpoint(f) → QSegment(E, Q) → j_1Segment(N, Q) → k_1Segment(N, A) → l_1Segment(H, N) → m_1