David Cheung

David Cheung's resources

Show All
  • Tangent intersecting extended chord
    Activity

    Tangent intersecting extended chord

    David Cheung

  • Circle Theorems for CIE IGCSE Mathematics
    Book

    Circle Theorems for CIE IGCSE Mathematics

    David Cheung

  • Chords intersecting outside the circle
    Activity

    Chords intersecting outside the circle

    David Cheung

  • Chords intersecting inside the circle
    Activity

    Chords intersecting inside the circle

    David Cheung