Question

answer all the questions please PLEASE i need it before 30 june

Answer 1

Answer:

1. a = 68°

  b = 112°

  c = 68°

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2. a = 127°

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3. a = 35°

   b = 40°

   c = 35°

   d = 70°

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4. a = 20°

   b = 70°

   c = 20°

   d = 70°

   e = 110°

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5. a = 90°

   b = 90°

   c = 42°

   d = 48°

   e = 132°

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6. a = 70°

   b = 55°

   c = 25°

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Step-by-step explanation: