### Home > CCG > Chapter 9 > Lesson 9.1.2 > Problem 9-21

9-21.

Below is the solid from problem 9-7. View it isometrically using the *9-21 HW eTool* (CPM). Homework Help ✎

On graph paper, draw the front, right, and top views.

Find the total surface area of the solid.

Total surface area =

Use the eTool below to complete the problem.

Click the link at right for the full version of the eTool: CCG 9-21 HW eTool.