Centre and angle together
Essential Mathematics · Grade 11 · about 40 minutes
Find both the centre and the angle of a rotation from a pair of shapes.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- What a rotation is
- What a rotation keeps
- Clockwise and anticlockwise
- Quarter, half and three-quarter turns
- A quarter turn clockwise
- A quarter turn anticlockwise
- The half turn
- The three-quarter turn
- The four rotation rules
- Turning about another point
- Constructing a rotation
- Using tracing paper
- Finding the centre of rotation
- Finding the angle of rotation
- Centre and angle together
- Rotational symmetry and order
- Orders of common shapes
- Rotational and line symmetry
- Turns on a clock face
- Wheels, fans and gears
- Rotation in daily life
- Rotation: mixed review