Geometry Exercises

Healey Lee, Apr 26, 2016

Table of Contents

  1. Applications of 1/2ab sinC
    1. Fun question (1)
    2. Fun question(2)
    3. Use area of triangles to prove cosine formula
    4. Geometry problem (1)
    5. two Angle bisectors of same length?
    6. Geometry problem (2)

1.

Applications of 1/2ab sinC

  • 1. Fun question (1)
  • 2. Fun question(2)
  • 3. Use area of triangles to prove cosine formula
  • 4. Geometry problem (1)
  • 5. two Angle bisectors of same length?
  • 6. Geometry problem (2)

1.1.

Fun question (1)

– Healey Lee

1.2.

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1.3.

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1.4.

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1.5.

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1.6.

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