AA Similarity

Autor:Patricia Arnold

The sketch was made so that angles A and D are always congruent and the vertical angles are always congruent. Move point D, being sure the sketch always has TWO triangles. How do the two triangles appear to be related?

Nuevos recursos

רישום חופשי
bewijs stelling van Pythagoras
Domain of f(x,y)
The Gardener's Circle
Rule of Sarrus - Determinant of a 3×3 Matrix

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example
spirala korijena-trig
Haleigh Gundy Parametric Project
Parallelogram change conditions while construction
Binomial Probability Distribution

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Experimentos aleatorios
Operaciones Aritméticas
Suma superior e inferior o suma de Riemann
Boceto
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