Keiran McLean: We’re in the office of world famous architect Zara Jones who’s about to reveal her new design. Zara Jones: Ladies and Gentlemen, I give you my ‘House for a Geometry Lover’. Keiran ...

A scale factor is a number which scales or multiples a quantity. Scale factors are used to create maps and other scale diagrams. Floor plans for house designs are drawn on a smaller scale. This will ...