Area of a
rectangle = length width

Area of a
triangle =

__Area of a
parallelogram__

Area = base height

__Area of a trapezium__

The area of a trapezium is the sum of
the areas of two triangles with the same height

Area =

__Circumference and Area of a Circle__

Circumference of a circle

Area of a circle =

is the radius and is
the diameter

__Volume of a cuboid__

Volume = length width height

__Volume of a Prism__

The volume of a prism = area of
cross-section length

__Volume of a cylinder__

__Speed__

Speed =

__Density__

Density =

__Pythagoras’
theorem__

In any right-angled
triangle

where and are the lengths of the sides and is
the length of the hypotenuse.

__Trigonometry__