William is at the shop looking for an exact replacement for his broken motorcycle wheel. If the broken wheel had a circumference of 18Pi, what
should the diameter of the replacement wheel be?*

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.