Question

What is the surface area of this three-dimensional, symmetrical, capital letter “I” block? Show your work.
A solid composite figure in the shape of a capital “I” is shown. The length of the entire letter is 5 centimeters. The width is 2 centimeters. The height of the cross pieces at the top and the bottom is 2 centimeters. The length of the middle of the I is 2 centimeters long. Each distance from the outside edge of the middle piece to the outside edge of the top and bottom cross pieces is 2 centimeters.