** 9) In the figure below what is the value of x**

(A) 6

(B) 8

(C) 10

(D) 20

** 10) In the figure below, LM is parallel to AB. What is the value of x?**

(A) 37

(B) 45

(C) 53

(D) 63

** 11) In the figure below, what is the average of the measures of the five angles**

(A) 36

(B) 45

(C) 60

(D) 72

** 12) In the figure below, what is the value of x if y:x = 3:2?**

(A) 18

(B) 27

(C) 36

(D) 45

** 13) In the figure below lines k and l are parallel. What is the value of b-a?**

(A) 15

(B) 30

(C) 45

(D) 60

** 14) In the figure below, what is the average of a, b and c?**

(A) 45

(B) 60

(C) 90

(D) 180

** 15) In the figure below, what is the value of x?**

(A) 45

(B) 75

(C) 60

(D) 120

** 16) Two sides of a right angle triangle are 12 and 13. Which of the following could be the length of the third side?**

I. 5

II. 11

III. √313

(A) I only

(B) II only

(C) I and II only

(D) I and III only