Which choice is the conjugate of the expression below when x2 5? √x - 5-2
A. Vx+5 - 2
B. Vx+5 + 2
C. X -5 + 2
O D. \x-5-2

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.