Space Lines & Planes: Vector Forms
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This example demonstrates space lines and planes in vector form. Key mathematical concepts include vectors, plane equations, and the distance from a point to a plane. Using GeoGebra commands such as Vector, Plane, and PointIn, this example provides a visual understanding of these concepts. Suitable for high school and above students studying coordinate and solid geometry.
GeoGebra Commands & Parameters
Vector(Origin, G) → T1Plane(A, Origin_B, Origin) → aPointIn(a) → EPointIn(a) → Origin_FVector(Origin_B, A) → T1_ALine(qwInitPt, wTermPt) → Line_{2D}Vector(qwInitPt, wTermPt) → wVector(qwInitPt, qwInitPt + (t * w)) → wSclVector(O, qwInitPt) → uVector(O, qwInitPt + (t * w)) → vPlane(O, qwInitPt, wTermPt) → nVector(qwInitPt, qTermPt) → qVector(qwInitPt, qwInitPt + (s * q)) → qSclLine(qwInitPt, qTermPt) → f_1Vector(O, qTermPtScl) → v_1Plane(wTermPt, qwInitPt, qTermPt) → c_1Sequence(Line[qwInitPt + (t * w), q], t, -15, 15) → qParallelLinesPlaneSequence(qwInitPt + (t * w), t, -15, 15) → wCoordPtsSequence(qwInitPt + (s * q), s, -15, 15) → qCoordPtsSequence(Line[qwInitPt + (s * q), w], s, -15, 15) → wParallelLinesPlaneSequence(Text[" " + (k), qwInitPt + (k * q)], k, -15, 15) → qAxisNumberListVector(wTermPt, wTermPt + Vector[(1, 0, -3)]) → u_1Vector(wTermPt, wTermPt + Vector[(1, 2, -3)]) → w_1Vector(wTermPt, wTermPt + Vector[(1, -1, -3)]) → h_1Point(qwInitPt, Vector[(s * q) + (t * w)]) → GridPtSequence(Text[" " + (k), qwInitPt + (k * w)], k, -15, 15) → wAxisNumberList