Fundamental Theorem of Directly Similar Figures

Let and denote two directly similar figures in the plane, where corresponds to under the given similarity. Let , and define . Then is alsodirectly similar to .

References

Detemple, D. and Harold, S. ``A Round-Up of Square Problems.'' Math. Mag. 69, 15-27, 1996.

Eves, H. Solution to Problem E521. Amer. Math. Monthly 50, 64, 1943.

• Silver Mean
• Silver Ratio
• Similar
• Similarity Axis
• Similarity Dimension
• Similarity Point
• Similarity Transformation
• Similitude Center
• Similitude Ratio
• Simple Algebra
• Simple Continued Fraction
• Simple Curve
• Simple Graph
• Simple Group
• Simple Harmonic Motion
• Simple Harmonic Motion Quadratic Perturbation
• Simple Harmonic Oscillator
• Simple Interest
• Simple Polygon
• Simple Ring
• Simplex
• Simplex Method
• Simplicial Complex
• Simplicial Homology
• Simplicity