Question

If the length of a land is 126 mtr. and breadth is 84 mtr., what will be the total length of the fence around it?

Answer 1

Answer:

Length= 126m

Breadth=84 m

Step-by-step explanation:

Toatal lenth of the fence around it = Perimeter

Perimeter = 2 (length+breadth)

= 2(126+84)

= 252+168

=420 m

The length of the fence around land is 420m

Answer 2

Given :

• Length of land = 126m

• Breadth of land = 84m

To Find :

• Length of fencing = perimeter

$\huge \red{ \underline{ \underline{ \green{ \rm \: solution : }}}}$

$\large \blue{ \boxed{ \boxed{ \pink{ \rm perimeter = 2(l + b)}}}}$

$\implies$ 2 (126 + 84)

$\implies$ 2 × 210

$\rightarrow$ 420

$\therefore$ The length of the fence around it

$\large \orange{ \boxed{={ \underline{ \purple{ 420 \rm \: m}}}}}$