Question

Ali has a rectangular pool around which he wants to construct a fence. The pool is 10 m long and 6 m wide, and he wants the fence to be 2 m from the edge of the pool on all sides.

How many metres of fencing will he need

Answer 1

10 + 4 = 14
6 + 4 = 10

P = 2L + 2W

P = 2(14) + 2(10)

P = 48 m