1. 1

  2. 1

  3. 0

  4. B = 50°, b = 12.5 m, c = 14.1 m

  5. A = 78.0°, C = 47.0°, b = 6.7 in

  6. A = 51.4°, B = 94.2°, C = 34.4°

  7. B = 88°, a = 44.3 m, c = 142.1 m

  8. 109.4 m2

  9. 51.6 cm2

  10. 454 ft

Chapter Pretest
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