Question

The area of a rectangle is 24 m2. If the length of the rectangle is 8 m, find the breadth and
perimeter of the rectangle.​

Answer 1

Answer:

Length= 8m.

perimeter= 64m sq.

Step-by-step explanation:

Area = (Length)(breadth).

So Length= Area/breadth

Length=24/8

Length=3m.

Perimeter = 2(length+breadth)

by putting the values we get

Perimeter = 64 m sq.

Answer 2

Answer:

Given,

Length of the rectangle = 8m

Area of the rectangle = 24 m²

Let breadth of the rectangle be x.

w.k.t,

Area of the rectangle = l×b

Substitute the given data in the formula.

24 = 8 × (x)

24/8 = x

3 = x

x = 3 which means the breadth of the rectangle is 3m.

Now, to find the perimeter of the rectangle.

w.k.t,

Perimeter of the rectangle = 2( l + b )

= 2( 8 + 3 )

= 2( 11 )

= 22

Hence perimeter of the rectangle is 22m and it's breadth is 3m.

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