Square Pyramid by ADRIANA

Square Pyramid by ADRIANA
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2016-05-14 02:20
This example demonstrates the 3D shape and structure of a square pyramid. Core math concepts include solid geometry, polygons, and pyramid volume calculation. Construction highlights involve Polygon for base, Pyramid for solid, Net for unfolding, and PointIn for point-face interaction. Suitable for high school solid geometry teaching and spatial visualization training for beginners.

GeoGebra Commands & Parameters

  1. Polygon(A, B, 4) → poly1, f, g, h, i, C, D
  2. Pyramid(poly1, b) → c, F, faceABF_1, faceBCF, faceCDF, faceADF, edgeAF, edgeBF, edgeCF, edgeDF
  3. Net(c, a) → d, E, faceEGJ, faceGHK, faceHIL, faceEIM, edgeEG, edgeGH, edgeHI, edgeEI, edgeEJ, edgeGJ, G, edgeGK, edgeHK, edgeHL, edgeIL, edgeIM, edgeEM, H, I, J, K, L, M, faceEGHI
  4. Pyramid(faceABF_1, B) → e, faceABB, faceBBF, faceABF, f, edgeBB, edgeBF
  5. PointIn(faceHIL) → PointfaceHIL
  6. PointIn(faceGHK) → PointfaceGHK
  7. PointIn(faceEGHI) → PointfaceEGHI
  8. PointIn(faceEIM) → PointfaceEIM
  9. PointIn(faceEGJ) → PointfaceEGJ