Question

What is the length of line segment CD?
Enter your answer, as a decimal rounded to the nearest tenth, in the box.
CD =____units

Answer 1

Answer:  CD: 8.5

Step-by-step explanation:6^2 = 36

6^2 = 36

36 + 36 = 72

square root 72 = 8.48

so if we round to nearest tenth

CD = 8.5