Area Formulae

Your formulae

You may display

For a rectangle

It is length times breadth

For a triangle

It’s half base times height

For a circle

It is πr²

For a parallelogram

It is base times height

For a trapezium

It is half

The sum of the parallel

Sides

Times

Dis-

tance

Be-

tween

Pa-

ra-

llel

Sides