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Andrea Morgan

  • The relationship between the exterior and interior angles of a triangle.

    Activity

    Andrea Morgan

  • Parallel lines and angles

    Activity

    Andrea Morgan

  • Equating Cos and Sin Trig functions

    Activity

    Andrea Morgan

  • Properties of a Trapezium

    Activity

    Andrea Morgan

  • 2. A cubic function and its derivatives

    Activity

    Andrea Morgan

  • Congruence of Triangles

    Book

    Andrea Morgan

  • Congruency: ASA

    Activity

    Andrea Morgan

  • Congruency: SSS

    Activity

    Andrea Morgan

  • Congruency: SAS

    Activity

    Andrea Morgan

  • Investigating the Circumference of a Circle and Pi

    Activity

    Andrea Morgan

  • The Area of a circle

    Activity

    Andrea Morgan

  • Rhombus

    Activity

    Andrea Morgan

  • Parallelograms

    Activity

    Andrea Morgan

  • Sum of the Interior Angles of a Regular Polygon

    Activity

    Andrea Morgan

  • The Sum of Exterior Angles of Polygons

    Activity

    Andrea Morgan

  • 2. A cubic function and its derivatives

    Activity

    Andrea Morgan

  • Introduction to straight line graphs

    Activity

    Andrea Morgan

  • Convex Pentagon and the effect of the change in the size of one interior angle

    Activity

    Andrea Morgan

  • Interior Angles of different Polygons

    Activity

    Andrea Morgan

  • Interior angles and the sum of exterior angles

    Activity

    Andrea Morgan

  • Convex and concave polygons

    Activity

    Andrea Morgan

  • Regular polygons

    Activity

    Andrea Morgan

  • Relationship between lengths of sides and opposite angles in triangles

    Activity

    Andrea Morgan

  • Classifying triangles

    Activity

    Andrea Morgan