Aaasseee !
write as an equation: the sides of a rectangle are x and (x – 4). the perimeter is 87.
a. 87 = 2x + 2(x - 4)
b. 87 = 2x + 2x - 4
c. 87 = x + (x - 4)
d. 87 + 2x = 2(x – 4)

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.