正四棱锥底边长度与体积的关系（LR8-01-XT2）

GeoGebra 命令及参数

1. LaTeX((((("\text{" * QUESTION) * "\\") * INSTRUCTIONS) * "}")) → TEXT
2. Polygon({(0, 0), (0, 7), (11, 7), (11, 0)}) → viewBox
3. Sequence(Segment[(i, -0.2), (i, 0.2)], i, 1, 10) → xTicks
4. Sequence(i, i, xInc, 10, xInc) → xTickLabels
5. Sequence(i, i, yInc, 180, yInc) → yTickLabels
6. Polygon((0, 0), (0, baseLength), 4) → pyramidBase
7. Vector((0, 0), (11, 0)) → u
8. Vector((0, 0), (0, 7)) → v
9. Sequence(Segment[(-0.2, i), (0.2, i)], i, 1, 6) → yTicks
10. Sequence(Text[Element[xTickLabels, i], (i - 0.15, -0.7)], i, 1, 10) → xAxisTickLabels
11. Sequence((i, volumePyramid(i)), i, 0, maxBaseLengthVisited, 0.5) → pointsToPlot
12. Zip((x(A) / xInc, y(A) / yInc), A, pointsToPlot) → pointsToPlotAdjusted
13. Circle(currentPoint, 0.3) → currentCircle
14. RotateText(Text["\text{Volume}", (-1.75, 5)], 90°) → yAxisLabel
15. Pyramid(pyramidBase, height) → pyramid, A, face1, face2, face3, face4, edge1, edge2, edge3, edge4
16. Sequence(Text[Element[yTickLabels, i], (-1.1, i - 0.15)], i, 1, 6) → yAxisTickLabels
17. Text("\text{Base Length}", (3, -1), false, true) → xAxisLabel