Question

14. Sukhram wants to fence his land with 6 rows
of wire. The length and the breadth of his land
are 18.5 m and 9.5 m respectively. Find the
length of the wire required.​

Answer 1

$\frak\purple{Question: }$

• To find length of wire Required to fence the land.

$\frak\purple{solution : }$

Given :

• length = 18.5
• Breadth = 9.5

For fencing the land , we need to find out the perimeter of the land.

Then,

${\underline{\boxed{\bf{Perimeter \: of \: rectangle \: = 2 \times( l + b)}}}}$

$\sf\longrightarrow \: 2 \times (l + b) \\ \\ \sf\longrightarrow2 \times (18.5 + 9.5) \\ \\ \sf\longrightarrow \: 2 \times 28 \\ \\ \bf\longrightarrow \: 56 \:$

ie, Perimeter of land is 56 m.

Sukram wants to fence land with 6 rows.

Then, (Perimeter × rows)

Length of wire required = 56 × 6

= 336 m.

ie, 336 m wire required for fencing the land.

Answer 2

Answer:

Question:

To find length of wire Required to fence the land.

\frak\purple{solution : }solution:

Given :

length = 18.5

Breadth = 9.5

For fencing the land , we need to find out the perimeter of the land.

Then,

{\underline{\boxed{\bf{Perimeter \: of \: rectangle \: = 2 \times( l + b)}}}}

Perimeterofrectangle=2×(l+b)

\begin{gathered}\sf\longrightarrow \: 2 \times (l + b) \\ \\ \sf\longrightarrow2 \times (18.5 + 9.5) \\ \\ \sf\longrightarrow \: 2 \times 28 \\ \\ \bf\longrightarrow \: 56 \: \end{gathered}

⟶2×(l+b)

⟶2×(18.5+9.5)

⟶2×28

⟶56

Step-by-step explanation:

ie, Perimeter of land is 56 m.

Sukram wants to fence land with 6 rows.

Then, (Perimeter × rows)

Length of wire required = 56 × 6

= 336 m.

ie, 336 m wire required for fencing the land.