Question

A section of a rectangular floor is covered with square floor tiles as shown below

Answer 1

Answer:

$\frac{20}{9}$ square feet

Step-by-step explanation:

We are given that

Side of square tile=$\frac{1}{3} foot$

Total number of tiles used in rectangular floor=20

Area of square=$(Side)^2$

Area of square tile=$(\frac{1}{3})^2=\frac{1}{9}$square feet

Area of rectangular floor covered by square tiles =Area of 20 square tiles

Area of rectangular floor covered by square tiles=$20\times \frac{1}{9}$ square feet

Area of rectangular floor covered by square tiles=$\frac{20}{9}$ square feet

Hence, the area of rectangular floor covered by square tiles=$\frac{20}{9}$ square feet