Garden perimeter and area
This task is about writing algebraic expressions for the perimeter and area of a garden.
[Not drawn to scale]
The diagram above shows Tamanui's garden measured in metres.


a) 
i)
ii)

Complete this equation to find the length of a fence around the perimeter (P) of
the garden. Write each section of the perimeter as a separate term.
P = ________________________________________
Simplify the equation you have written above.
P = ________________________________________

b) 
Complete this equation to find the area (A) of the garden.
A = _________________________________________ 