What I Have Learned Activity 6: Complete Me! Let's Find Out: Terms Involved in Operations on Sets Let's Use These Materials: Mathematics notebook and ballpen Let's Do It This Way: a. Complete the following sentences. b. Write the answer in your Mathematics notebook. 1. The set of all elements in the universal set that is not in set A is called the______________ .of set A 2. The set containing all the elements of set A or set B or both sets is called the ____________.of set A and set B. 3. The set containing all the elements that are common to both set A and set B is called the_______________ .of set A and set B. 4. The set of elements that belongs to set A but not in set B is called the ____________.of sets A and B. 5. A diagram that is used to represent sets is called_______________.​