### Home > CCG > Chapter 3 > Lesson 3.1.4 > Problem 3-45

3-45.

Misty is building a triangular planting bed. Two of the sides have lengths of eight feet and five feet. What are the possible lengths for the third side?

Use the Triangle Inequality.

In the eTool below drag the blue dot to view various possible triangles.

Click the link at right for the full version of the eTool: *CCG 3-45 HW eTool*