Raed

Raed Elwerdany, Jun 26, 2016


  • 1. External Tangents to a Circle
  • 2. Square num.
  • 3. ٌالإنعكاس فى مستقيم Reflection in st. line
  • 4. إنعكاس قطعة مستقيمة على مستقيم
  • 5. Copy of Test yourself: Reflection
  • 6. GeoGebra Tutorial: Travel Graph
  • 7. المكعب
  • 8. Angles on a Straight Line phone-friendly
  • 9. The Chebyshev Walking Machine
  • 10. Addition of Integers
  • 11. Adding integers
  • 12. Adding integers

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External Tangents to a Circle

– Lew W. S.

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