An architect made this floor plan of a new kitchen.

What is the area of the kitchen, in square feet?

An irregular shape is shown. Starting in the lower left corner, the outline of the shape goes 5 feet up, 4 feet to the right, 2 feet down, 2 feet to the left, 3 feet down, and 2 feet to the left to end at the starting point.

A.18 square feet

B.16 square feet

C.14 square feet

D.12 square feet