Question

A room with a floor of length 4 m and
width 3.2 m has a tiled border of width
25 cm. Find the area of the border, and
the remaining area of the floor
​

Answer 1

Answer:

the area is = 9.45msquare

Step-by-step explanation:

To convert any value in square meters to square feet, just multiply the value in square meters by the conversion factor 10.76391041671. So, 9.45 square meters times 10.76391041671 is equal to 101.7 square feet.

Answer 2

Answer:

Answer:  Area of the border is 3.35 m² and remaining area of the floor is 9.45 m².

Step-by-step explanation:

Since we have given that

Length of a room = 4 m

Breadth of a room = 3.2 m

So, Area of a room is given by

\begin{gathered}Area=Length\times Breadth\\\\Area=4\times 3.2\\\\Area=12.8\ m^2\end{gathered}Area=Length×BreadthArea=4×3.2Area=12.8 m2

Length of inner part is given by

\begin{gathered}4-0.25-0.25\\\\=3.5\ m\end{gathered}4−0.25−0.25=3.5 m

Breadth of inner part is given by

So, Area of inner part is given by

\begin{gathered}Area=Length\times breadth\\\\Area=3.5\times