MEASUREMENT

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You should be able to

 calculate the perimeter of a polygon, a circle, and a combination of polygons and circles;

Measures of length, perimeters of polygons and circles.

 

 calculate the length of an arc of a circle;

 calculate the area of polygons, a circle and any combination of these;

 

Rectangle, square, parallelogram, trapezium, rhombus and circle.

 calculate the area of a sector of a circle;

 

 calculate the area of a triangle given two sides and the included angle;

 

Optional Specific Objective.

Area of Δ = ½ abSinC.

 calculate the area of a segment of a circle;

 

Optional Specific Objective.

 estimate the area of irregularly shaped plane figures;

 

 calculate the surface area of solids;

 

Prism, cylinder, cone, sphere, cube and cuboid.

 calculate the volume of solids;

 

Prism, cylinder, pyramid, cone, sphere, cube and cuboid.

 

 convert units of length, area, capacity, time and speed;

 

 

 use the appropriate SI unit of measure for area, volume, mass, temperature and time (24-hour clock) and other derived quantities;

 

 

 solve problems involving time, distance and speed;

 

 

 estimate the margin of error for a given measurement;

 

Sources of error. Maximum and minimum measurements.

 

 use maps and scale drawings to determine distances and areas;

 

 

 solve problems involving measurement.