Consider the given figure.
Co
an
What information about this figure would be used as a step in a proof of the Pythagorean theorem?
showing that Acos - AABC
showing that ADC+DC2-AC2
showing that AABC - AACD - ACBD

Consider the given figure Co an What information about this figure would be used as a step in a proof of the Pythagorean theorem showing that Acos AABC showing class=