The area of

a square equals the square of

the length of one side.

# Category Archives: math

## Complement of a set

A set’s complement:

everything not in the set

but inĀ its domain.

Filed under math

## Transitive property of equality

If A equals B,

and if B equals C, then

A must equal C.

Filed under math

## Perimeter of a square

The perimeter

of a square equals four times

the length of one side.

Filed under math

## Volume of a cylinder

The volume of a

cylinder: pi times height times

the radius squared.

Filed under math