### Home > INT3 > Chapter 8 > Lesson 8.1.3 > Problem 8-53

8-53.

Calculate the length of the missing side in each triangle below. Write your answers in exact form. Homework Help ✎

a.

b.

c.

d.

Recall the side length ratios of the Special Right Triangles (from a previous course) or use the Pythagorean Theorem.

4

1