64s

Calculating the arc length or area of a sector

64s Find the arc length of a sector of a circle.

64s Find the perimeter of a sector of a circle.

64s Find the angle of a sector given its arc length and radius.

64s Find the radius of a sector given its arc length and angle.

64s Find the area of the sector of a circle.

64s Find the angle of a sector given its area and radius.

64s Find the radius of a sector given its area and angle.

27a: Substitute positive whole numbers into simple expressions or formulae and evaluate

30s: Know the properties of sides and angles of special quadrilaterals and the names of parts of circles

50s: Calculating the area or circumference of a circle giving answers approximately or in terms of π

55s: Calculating the area or perimeter of a semi-circle or quadrant or work with circular measure in context

Circle

Radius

Diameter

Circumference

Area

Quadrant

Sector

Arc

69s: Calculating the surface area of a cylinder (or half-cylinder or quadrant) giving answers approximately or in terms of π

77s: Determine and use area or volume scale factors for similar 2D and 3D shapes (higher tier only)

Area of a sector

Arc length

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Review the KNOWLEDGE ORGANISER TILE
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REVIEW THE 'PRIOR LEARNING' TOPICS (if needed)
COMPLETE QUESTIONS- click on the MyMaths, Corbett Maths or a Memrise quiz
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