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AAA not congruent

Drag any point on triangle ABC to resize the angles A, B and C of the triangle. Study what happens to triangle DEF when you resize triangle ABC.

Are all corresponding sides necessary equal when you resize triangle ABC?

Select all that apply
  • A
  • B
Check my answer (3)

Is AAA a congruency test?

Select all that apply
  • A
  • B
Check my answer (3)