36 Let p represent: "ABCD is a square." Let q represent: " ABCD is a parallelogram." a Using p and q, write this statement in symbolic form: "If ABCD is a square, then ABCD is a parallelogram." [1] b Write the inverse of the statement in part a in symbolic form. [2] c Construct a truth table for each statement written in parts a and b. [7] 40 Let p represent "I am happy." Let q represent "I am wearing green." a Write each of the sentences below in symbolic form. (1) If I am happy, then I am not wearing green. [1] (2) If I am wearing green, then I am happy. [1] b Construct a truth table to determine whether or not sentences (1) and (2) in part a are logically equivalent. Justify your answer. [7,1]