This document is a homework key for Unit 11, focusing on Volume and Surface Area. It includes various geometric figures and their corresponding area calculations. The content is structured as a worksheet, providing students with practice problems and solutions. The document features a range of shapes, including triangles, rectangles, circles, and more complex figures, allowing for comprehensive practice in calculating areas. Each problem is clearly laid out, with step-by-step solutions to aid understanding. This resource is ideal for students looking to reinforce their knowledge in geometry and improve their problem-solving skills. The document is a valuable tool for educators and learners alike, ensuring clarity in the learning process.

