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12 видео
The Circle - area, perimeter, length of an arc
Finding the size of each interior and exterior angle of a regular polygon
Angle properties of triangles
Similar triangles PT 2
Plotting a cumulative frequency curve, finding quartiles.
Area of sector and segment of a circle; Heron's formula
Similar triangles PT 1
Interior angles of a polygon
Polygons
Solving exponential equations (using laws of indices).
Expanding and simplifying algebraic expressions
Congruency of triangles
