If C{1,2} and D={4,5,6}, find C×D by tabulation method. i need for exam​

Step-by-step explanation:

C * D = {(x,y): x is an element of C and y is an element of D.}

C * D = { (1,4), (1,5), (1,6), (2,4), (2,5), (2,6) }

linear pair postulates

i got 10.28 but that rounds up to 10.3