### Home > GC > Chapter 5 > Lesson 5.2.1 > Problem 5-46

5-46.

For each triangle below, use your triangle shortcuts from this lesson to find the missing side lengths. Then find the area and perimeter of the triangle. Homework Help ✎

What special triangles can you use for each part?

Find the lengths of the missing sides using the special triangle relationship you chose.

Perimeter Calculation

Area Calculation