### Home > GC > Chapter 12 > Lesson 12.2.1 > Problem 12-59

12-59.

**justify** your conclusion. Homework Help ✎

Divide the trapezoid into portions and use special right triangles to help find side lengths.

(See the online help for problem 5-122 for assistance with special right triangles).

If area ≈ 17.46 units² and perimeter ≈ 24.3 units, where should the figure be placed?