Question

find the width of a rectangle vegetables garden if its perimeter is 16.4m and it's length is 5m​

Answer 1

perimeter of rectangular vegetable garden is=16.4

Length = 5m

Breadth = ?

perimeter of rectangle = 2(l+b)

16.4 = 2(5+b)

16.4/2 = 5+b

8.2 =5+b

b= 8.2-5

b= 3.2

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Answer 2

Answer:

given:

perimeter of the vegetable garden = 16.4 m

length=5m

width= ?

perimeter of rectangle = 2(length+width)

let the width be x

therefore

perimeter = 2(5+x)

16.4m =10 + 2x

16.4 - 10 = 2x

6.4 = 2x

6.4/2 = x

3.2 =. x

therefore width is 3.2m