Symmetry Exercises for Kids by spkwan (3)
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This example demonstrates symmetry using geometric transformations, involving parallelograms, linear regression, circles, sequences, and curve sketching. It uses GeoGebra commands like Line, Mirror, and Segment for geometric construction. Suitable for high-grade elementary and junior high school students to learn symmetry.
GeoGebra Commands & Parameters
Line(X, Y) → a_1Mirror(P_1, a_1) → P'Mirror(A_1, a_1) → A'Mirror(B_1, a_1) → B'Mirror(C_1, a_1) → C'Mirror(D_1, a_1) → D'Mirror(E_1, a_1) → E'Mirror(F_1, a_1) → F'Mirror(G_1, a_1) → G'Mirror(H_1, a_1) → H'Mirror(Q_1, a_1) → Q'_1Segment(P_1, A_1) → b_1Segment(A_1, B_1) → c_1Segment(B_1, C_1) → d_1Segment(C_1, D_1) → e_1Segment(D_1, E_1) → f_1Segment(E_1, F_1) → g_1Segment(F_1, G_1) → h_1Segment(G_1, H_1) → i_1Segment(H_1, Q_1) → jSegment(P', A') → kSegment(A', B') → lSegment(B', C') → mSegment(C', D') → nSegment(D', E') → pSegment(E', F') → qSegment(F', G') → rSegment(G', H') → sSegment(H', Q'_1) → tLine(X, Y) → a