Question

The area of a rectangular plot is 145 sq. m and its length is 5 m . Find the length of a wire required to fence the plot.​

Answer 1

Answer:

68m

Step-by-step explanation:

Solution,Here,

Area(A)=145m²

Length(L)=5m

Breadth(B)=?

Perimeter(P)=?

We know,

Area(A)=L×B

or,145=5×B

or,145/5=B

or,B=29

Again,

Perimeter(P)=2(L+B)

                     =2(5+29)

                     =10+58

                     =68m

Therefore, 68 m of wire fence is required to fence the plot

Answer 2

=68m

Therefore, 68 m of wire fence is required to fence the plot