Solution

24238

First name
Sam Farquhar
School
The Chorister School, Durham
Country
Age
12

A rectangle with the sides of 6x3 would answer the question;
To find the area of a rectangle it is Length x Width (6 x 3) equalling 18.
And to find the perimeter of a rectangle, you add up all the sides (6+6+3+3)also equalling 18. Problem Solved!