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Unit 5 Test 2 Geometry

Unit 5 Test 2 Geometry. Review Game. Please select a Team. 1. 3. Tris Christina Four Caleb Eric. 5. 4. 2. 1. Which equation could be used to solve for x?. 2x + 74 = 180 2x = 74 2x + 74 = 90 2x – 74 = 90. Response Grid.

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Unit 5 Test 2 Geometry

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  1. Unit 5 Test 2 Geometry Review Game

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

  3. 1. Which equation could be used to solve for x? • 2x + 74 = 180 • 2x = 74 • 2x + 74 = 90 • 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? • Three acute angles • One acute and two right angles • two obtuse and one acute angles • 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? • 45° and 45° • 56° and 120° • 96° and 84° • 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. • 20 cm • 4 cm • 15 cm • 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 • One triangle • More than one triangle • No triangles can be drawn • 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? • 25° • 155° • 175° • 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. • 5,400 cm2 • 135 cm2 • 54 cm2 • 135,000 cm2 Response Grid

  16. Team Scores

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

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

  19. Team Scores

  20. 10. Examine the figure below. What is the value of x? • 15 • 2.5 • 25 • 32.5 65° (4x + 15)° 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° • One triangle • More than one triangle • No triangle • 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 • 96 in • 384 in • 48 in • 288 in Response Grid

  25. 13. What is the measure of ∟ABD? • 36° • 18° • 54° • 90° A D (2x)° (3x)° C B 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? • 4 ft • 27 ft • 6 ft • 12 ft Response Grid

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

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

  29. Team MVP

  30. Participant Scores

  31. Team Scores

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