Question

The perimeter of a rectangular garden is 328 m. if the width of the garden is 75 m, what is it’s len

Answer 1

Let length be x

we know that, formula

perimeter of a rectangular garden=2(L+b)

328=2(x+75)

328=2x+150

328-150=2x

2x= 278

=> x=129

So,

length is 129

Answer 2

Explanation:

Given

In a rectangular garden,

Perimeter ( P ) = 328 m

Width ( b) = 75 m

Length ( L) = ?

We know

2( L + b) = P

2 ( L + 75 ) = 328 m

2l + 150 = 328m

2L =( 328 - 150 ) m

2L = 178 m

L = 178/ 2 m

Therefore Length = 89 m

Hope it helped you.