The spinner is divided into 4 equal parts: yellow (Y), green (G), blue (B), and red (R). Dorian says that if you spin the spinner twice, then there are exactly 12 possible outcomes. He lists
the outcomes in a table. Which statement explains Dorian's mistake?

In the figure below, segment ac is congruent to segment ab: which statement is used to prove that angle abd is congruent to angle acd? a.)triangle acd is similar to triangle abd. b.)triangle acd is congruent to triangle abd. c.)segment a.d. is congruent to segment ac. d.)segment a.d. is congruent to segment dc.