1. Unit 5 Test 2 Geometry Review Game

2. Please select a Team. 1. 2. 3. 4. 5. 1. Tris 2. Christina 3. Four 4. Caleb 5. Eric

3. 1. Which equation could be used to solve for x? 1. 2x + 74 = 180 2. 2x = 74 3. 2x + 74 = 90 4. 2x – 74 = 90 Response Grid

4. 2. Examine the triangles below. Determine the scale factor that was used to create triangle B from triangle A. Response Grid

5. 3. Which of the following sets of angles can be used to construct a triangle? 1. Three acute angles 2. One acute and two right angles 3. two obtuse and one acute angles 4. Answer not given Response Grid

6. Team Scores

7. Participant Scores

8. 4. Angle a and b are supplementary angles. What could their measures be? 1. 45° and 45° 2. 56° and 120° 3. 96° and 84° 4. 75° and 93° Response Grid

9. 5. The actual height of the triangle is 32 cm. Use the scale drawing of the triangle to find its actual base. 1. 20 cm 2. 4 cm 3. 15 cm 4. 25 cm Response Grid

10. Team Scores

11. 6. How many different (non-congruent) triangles can be drawn with side lengths of 3 cm, 4 cm, and 9 cm 1. One triangle 2. More than one triangle 3. No triangles can be drawn 4. None of the above Response Grid

12. Participant Scores

13. 7. In the figure below the measure of angle d is 25°, what is the measure of angle a? 1. 25° 2. 155° 3. 175° 4. 65° Response Grid

14. Team Scores

15. 8. The scale drawing of the living room shown below is drawn using a scale of 1 cm = 50 cm. What is the actual area of the living room in square cm? Use A = l x w. 1. 5,400 cm 2 2. 135 cm 2 3. 54 cm 2 4. 135,000 cm 2 Response Grid

16. Team Scores

17. What percentage of your current points would you like to wager on the next question? 1. 0% 25% 50% 75% 100% Response Grid

18. 9. Which of the following sets of side lengths can be used to form a triangle? 1. 6 in, 10 in, 7 in 2. 7 in, 5 in, 18 in 3. 9 cm, 10 cm, 20 cm 4. 3 cm, 8 cm, 15 cm Response Grid

19. Team Scores

20. 10. Examine the figure below. What is the value of x? 65°(4x + 15)° 1. 15 2. 2.5 3. 25 4. 32.5 Response Grid

21. Participant Scores

22. Team Scores

23. 11. How many different triangles can be drawn with the following angle measures, 55°, 43°, and 95° 1. One triangle 2. More than one triangle 3. No triangle 4. Answer not given Response Grid

24. 12. This is a scale drawing of a tank. Use a ruler to measure the scale drawing and give an approximate length of the actual tank. Scale: 1 in = 96 in 1. 96 in 2. 384 in 3. 48 in 4. 288 in Response Grid

25. 13. What is the measure of ∟ABD? (2x)° (3x)° A B D C 1. 36° 2. 18° 3. 54° 4. 90° Response Grid

26. 14. A scale drawing of a square room is drawn using a scale of 3 cm = 4 ft. If the scale drawing measures 9 cm on each side, how long is each side of the actual room? 1. 4 ft 2. 27 ft 3. 6 ft 4. 12 ft Response Grid

27. What percentage of your current points would you like to wager on the final question? 1. 0% 25% 50% 75% 100% Response Grid

28. 15. Which of the following sets of angle measures can be used to form a triangle? 1. 35°, 35°, 100° 2. 35°, 35°, 110° 3. 25°, 35°, 110° 4. 35°, 45°, 110° Response Grid

29. Team MVP PointsTeamParticipant

30. Participant Scores

31. Team Scores