2. Two sides of an isosceles triangle measure 3 and 7. Which of the following could not be the measure of the third side? A) 9 B) 7 C) 5 d) 3

3. The diagram at the right shows a right triangle with representations for two angles. What is the value of x? [a] 15 [b] 20 [c] 24 [d] 30

11. Find AB. [a] 1 [b] √2 [c] 2√7 [d] 7√2

14. 6.71 ft

16. A. B. C. D.

18. A rectangle has sides 50 inches and 120 inches. What is the length of the diagonal?

19. A park that is shaped like a rectangle is 5x + 1 meters long and has a perimeter of 30x + 10 meters. How wide is the park? A)10x + 4 B)20x + 2 C)20x + 8 D)5x + 4

20. Find the area of the shaded region. A) 30 B) 36 C) 12 D) 18

21. Find the area of the shaded region. A) 766 B) 774 C) 600 D) 609

22. X° 4X+5°

24. 4 (3x + 137)° (2x + 28)°

29. ANSWERS TO CLICKER REVIEW FOR FINAL I 1. 2.D 3.B 4.B 5.B 6.A 7.B 8.C 9.C 10.D 11.D 12.1 13.b 14.b 15.d 16.c 17.a 18.c 19.a 20.a 21.d 22.a 23.a 24.a 25.b 26.d 27.d 28.a