Question

Circle the VALID argument below...

a. If all circles are triangles, and T is a circle.
b. if all squares are rectangles and R is a rectangle, then R is a square.
c. If all octopi are fish and Jimmy is an optopi, Then Jimmy is a fish.
d. None of the above are VALID.

Answer 1

The valid argument is option b. If all squares are rectangles and R is a rectangle, then R is a square.