Evaluate the expression when a = –1.4 and b = –2.7. |a| + b a.–1.3 b.–4.1 c.4.1 d.13

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.