Objectives:
Area of rectangles and triangles
Area of parallelograms and trapeziums
Volume of cuboids
Parts of a circle, circumference and area.
Area of a rectangle:
Area of a triangle:
Area of a parallelogram:
Area of a trapezium:
Cuboids
A cuboid is a box-shaped object. Click the image below for more information.
V = l × w × h
Nets
A 'net' is the shape you get when you cut along the edges of a three dimensional object and lay it out flat.
Parts of a circle:
Copy the picture below, label the green and blue sections:
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Circle: Area and circumference
