Question

A farmer wants to fence his rectangular garden whose length is 28 m and breadth is 14m. What will be the required
length of fencing?
a)34m
b)48m
c)84M
d)42m​

Answer 1

$\huge\bold{\mathtt{\purple{A{\pink{N{\green{S{\blue{W{\red{E{\orange{R}}}}}}}}}}}}}$

$\large\underline {Note:}$

If we have to find length of fencing we have to find the perimeter of that farm.

$\large\underline {Given}$

Length = 28

Breadth = 14

$\large\underline {solution}$

Perimeter of farm = 2(length) + 2(breadth)

= 2(28) + 2(14)

= 56 + 28

= 84 meter

The required length for the fencing is 84 Meter.

Answer 2

${ \huge{ \green{ \underline{ \frak{Given}} \colon}}}$

${ \large{ \red{✭ \: \sf{Length = 28 \: m}}}}$

${ \large{ \blue{✭ \: \: \sf{ Breadth = 14 \: m}}}}$

${\large{ \orange{✿ \: \: \underline{\underline{ \frak{Required \: \: length \: \: for \: \: fencing}}} =}}} \: \: { \orange{ \boxed{ \sf{Perimeter \: \: of \: \: the \: \: garden}}}}$

${ \large{ \purple{ ➠\: \: \underline{\boxed{ \sf{Perimeter \: = \: 2(length + breadth)}}}}}}$

${ \large{ \pink{ ➸ \: \: \sf2(28 + 14) = 2 \times 42}}}$

${ \large{ \green{ \therefore{ \sf{Required \: \: length \: \: for \: \: fencing =}}}}} { \large{ \red{ \boxed{\boxed{ \sf{84 \: m}}} \: \: {\large{\purple{\sf{Ans.}}}}}}}$