### Home > APCALC > Chapter 1 > Lesson 1.2.2 > Problem 1-42

1-42.

Imagine rotating the flag at right about its pole. Homework Help ✎

Describe the resulting three-dimensional figure. Draw a picture of this figure on your paper. To help you visualize this, use the 1-42 eTool (Desmos). Click in the lower right corner of the graph to view it in full-screen mode.

To help you visualize the 3D figure, refer back to the hint in problem 1-23.

Calculate the volume of the rotated flag.

Use the eTool below to visualize the flag.

Click the link at right for the full version of the eTool: Calc 1-42 HW eTool