Question

| 8. Mr. Richardson would like to build a plante

surrounded by a brick path (shown in gray).
How many square feet of brick does Mr.
Richardson need?

Answer 1

Answer: 72ft squared

Explanation:

A= LW A= LW

A= 18(9) A= 15(6)

A= 162 A= 90

so, 162-90=72ft squared