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In: Math

Using the pair of compasses and ruler only, construct Triangle GBC with angle CBG = 30*,...

Using the pair of compasses and ruler only, construct

  1. Triangle GBC with angle CBG = 30*, /BC/ = 9.5cm and /BG/= 12cm
  2. L1, the locus of points 6cm from C
  3. L2, the perpendicular from C to BG
  4. Locate A and D, the intersection of li and BG
  5. Measure /AD/ and angle ACD

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