### Home > AC > Chapter 12 > Lesson 12.1.2 > Problem 12-18

12-18.

Multiply the expressions below using generic rectangles. Homework Help ✎

Make your generic rectangle and label the dimensions.

Find the area of each of the sections, then add the areas together to get your answer.

See the help for part (a).

See the help for part (a).

See the help for part (a).