Question

Find the breadth of a rectangular plot of land, if its area is 440 m2 and the length is 22 m. Also find its perimeter.

Answer 1

Area=440m2
length=22m
area of rectangle = Length ×breadth
440=22×B
B=20
thus breadth of rectangular field =20m

pereter of rectangular plot=2(l+b)
=2(22+20)
=2(42)
perimeter=84m

Answer 2

$\huge\mathfrak{\underline{Correct\:Question:}}$

Find the breadth of a rectangular plot of land, if its area is 440 m^2 and the length is 22 m. Also find its perimeter.

____________________________

Given that:-

• Area of rectangular plot = 440m^2

• Length of rectangular plot = 22m

To find:-

• Breadth of rectangular plot

• Perimeter of rectangular plot.

Answer:-

$\bold{STEP-BY-STEP-EXPLANATION}$

From the question it is given that,

Area of the rectangular plot = 440 m2

Length of the rectangular plot = 22 m

We know that,

Area of the rectangle = $\boxed{Length × Breadth}$

440 = 22 × Breadth

Breadth = 440/22

= 20 m

Then

Perimeter of the rectangle = $\boxed{2(Length + Breadth)}$

= 2 (22 + 20)

= 2(42)

= 84 m

∴Perimeter of the rectangular plot is 84 m and breadth is 20m

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