Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Solve the equation .

The solution of the equation is x =

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.