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Mark Horley

  • No Title

    Activity

    Mark Horley

  • Area of circle

    Activity

    Mark Horley

  • Distance between two points

    Activity

    Mark Horley

  • Triangle on a grid

    Activity

    Mark Horley

  • Sector Segment

    Activity

    Mark Horley

  • Finding Circumference radius diameter

    Activity

    Mark Horley

  • Finding pi by dividing circumference by diameter

    Activity

    Mark Horley

  • Radius Diameter Chord

    Activity

    Mark Horley

  • Angles in parallel lines

    Activity

    Mark Horley

  • Parallel Vertical and Horizontal Lines

    Activity

    Mark Horley

  • Basic grid with a point

    Activity

    Mark Horley

  • Linear and Quadratic intersect

    Activity

    Mark Horley

  • Perimeter of a sector

    Activity

    Mark Horley

  • Elastic Strip

    Activity

    Mark Horley

  • Elastic Ruler

    Activity

    Mark Horley

  • Points on a Sin curve

    Activity

    Mark Horley

  • Ambigious nature of sin

    Activity

    Mark Horley

  • Intro to area of a triangle

    Activity

    Mark Horley

  • Perimeter of rectilinear shape

    Activity

    Mark Horley

  • Perimeter of rectilinear shape 2

    Activity

    Mark Horley

  • Perimeter of Rectilinear shape 2

    Activity

    Mark Horley

  • 3D Enlargement

    Activity

    Mark Horley

  • Solution to Enlargement question

    Activity

    Mark Horley

  • stone arch

    Activity

    Mark Horley