P6 Symmetry Exercise 4: Vertical and Horizontal Symmetrical Axes
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This example demonstrates how to perform symmetry transformations using vertical and horizontal axes. Key mathematical concepts include symmetry and geometric construction. Commands used include IndexOf, If, Segment, Mirror, and Sequence. Suitable for upper primary school students learning symmetry transformations.
GeoGebra Commands & Parameters
IndexOf(SelectedElement[ListSymA], ListSymA) → NumSymAIf(NumSymA ≟ 1, SymA2, SymA4) → SymBIf(NumSymA ≟ 1, SymA1, SymA3) → SymASegment(Blue10a, Blue10b) → Blue10Segment(Blue8a, Blue8b) → Blue8Segment(Blue6a, Blue6b) → Blue6Segment(Blue4a, Blue4b) → Blue4Segment(Blue2a, Blue2b) → Blue2Mirror(Blue10b, SymA) → Blue10b1Mirror(Blue10a, SymA) → Blue10a1Segment(Blue10a1, Blue10b1) → Ref1Blue10Mirror(Blue8a, SymA) → Blue8a1Mirror(Blue8b, SymA) → Blue8b1Segment(Blue8a1, Blue8b1) → Ref1Blue08Mirror(Blue6a, SymA) → Blue6a1Mirror(Blue6b, SymA) → Blue6b1Segment(Blue6a1, Blue6b1) → Ref1Blue06Mirror(Blue4a, SymA) → Blue4a1Mirror(Blue4b, SymA) → Blue4b1Segment(Blue4a1, Blue4b1) → Ref1Blue04Mirror(Blue2a, SymA) → Blue2a1Mirror(Blue2b, SymA) → Blue2b1Segment(Blue2a1, Blue2b1) → Ref1Blue02Mirror(Blue1b, SymA) → Blue1b1Mirror(Blue10b, SymB) → Blue10b2Mirror(Blue10a, SymB) → Blue10a2Segment(Blue10a2, Blue10b2) → Ref2Blue10Mirror(Blue8a, SymB) → Blue8a2Mirror(Blue8b, SymB) → Blue8b2Segment(Blue8a2, Blue8b2) → Ref2Blue08Mirror(Blue6a, SymB) → Blue6a2Mirror(Blue6b, SymB) → Blue6b2Segment(Blue6a2, Blue6b2) → Ref2Blue06Mirror(Blue4a, SymB) → Blue4a2Mirror(Blue4b, SymB) → Blue4b2Segment(Blue4a2, Blue4b2) → Ref2Blue04Mirror(Blue2a, SymB) → Blue2a2Mirror(Blue2b, SymB) → Blue2b2Segment(Blue2a2, Blue2b2) → Ref2Blue02Mirror(Blue1b, SymB) → Blue1b2Segment(Blue1a, Blue1b) → Blue1Mirror(Blue1a, SymA) → Blue1a1Segment(Blue1a1, Blue1b1) → Ref1Blue01Mirror(Blue1a, SymB) → Blue1a2Segment(Blue1a2, Blue1b2) → Ref2Blue01Mirror(Blue3b, SymA) → Blue3b1Mirror(Blue3b, SymB) → Blue3b2Mirror(Blue3a, SymA) → Blue3a1Segment(Blue3a1, Blue3b1) → Ref1Blue03Mirror(Blue3a, SymB) → Blue3a2Segment(Blue3a2, Blue3b2) → Ref2Blue03Segment(Blue3a, Blue3b) → Blue3Mirror(Blue5b, SymA) → Blue5b1Mirror(Blue5b, SymB) → Blue5b2Mirror(Blue5a, SymA) → Blue5a1Segment(Blue5a1, Blue5b1) → Ref1Blue05Mirror(Blue5a, SymB) → Blue5a2Segment(Blue5a2, Blue5b2) → Ref2Blue05Segment(Blue5a, Blue5b) → Blue5Mirror(Blue7b, SymA) → Blue7b1Mirror(Blue7b, SymB) → Blue7b2Mirror(Blue7a, SymA) → Blue7a1Segment(Blue7a1, Blue7b1) → Ref1Blue07Mirror(Blue7a, SymB) → Blue7a2Segment(Blue7a2, Blue7b2) → Ref2Blue07Segment(Blue7a, Blue7b) → Blue7Mirror(Blue9b, SymA) → Blue9b1Mirror(Blue9b, SymB) → Blue9b2Mirror(Blue9a, SymA) → Blue9a1Segment(Blue9a1, Blue9b1) → Ref1Blue09Mirror(Blue9a, SymB) → Blue9a2Segment(Blue9a2, Blue9b2) → Ref2Blue09Segment(Blue9a, Blue9b) → Blue9IndexOf(SelectedElement[ListNumSeg], ListNumSeg) → NumSegSequence(Sequence[(s, t), s, -14, 12], t, -8, 8) → ListDotsSegment(Blue11a, Blue11b) → Blue11Segment(Blue12a, Blue12b) → Blue12Mirror(Blue11a, SymA) → Blue11a1Mirror(Blue11b, SymA) → Blue11b1Mirror(Blue12a, SymA) → Blue12a1Mirror(Blue12b, SymA) → Blue12b1Segment(Blue11a1, Blue11b1) → Ref1Blue11Segment(Blue12a1, Blue12b1) → Ref1Blue12Mirror(Blue11a, SymB) → Blue11a2Mirror(Blue11b, SymB) → Blue11b2Mirror(Blue12a, SymB) → Blue12a2Mirror(Blue12b, SymB) → Blue12b2Segment(Blue11a2, Blue11b2) → Ref2Blue11Segment(Blue12a2, Blue12b2) → Ref2Blue12If(NumSeg ≟ 1, Match1, NumSeg ≟ 6, Match6, NumSeg ≟ 7, Match7, NumSeg ≟ 8, Match8, NumSeg ≟ 9, Match9, NumSeg ≟ 10, Match10, NumSeg ≟ 2, NumSeg ≟ 11, Match11, Match12, Match2, NumSeg ≟ 3, Match3, NumSeg ≟ 4, Match4, NumSeg ≟ 5, Match5) → Match
AI Drawing Prompt Reference
Draw a diagram to demonstrate symmetry transformations using vertical and horizontal axes. Start by drawing two axes, then sketch a pentagon. Apply symmetry transformations to each side of the pentagon with respect to the two axes to obtain the symmetric figures, using different colors to distinguish the original and transformed shapes, ultimately showcasing the symmetry properties of the vertical and horizontal axes.
The prompt above was compiled from the original drawing commands and is for reference only.