Is ABC= DEF? If so, name the congruence postulate that applies.

Answer= congruent ASA

Step by step: in the question it tells you the two of the angles are the same and one of the sides are the same so it’s angle side angle(ASA)

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!