Question

a wire is bent of form a rectangle of 28 m × 10 m• it is again straightened and bent now to form a square • what is the side of the square so formed?

Answer 1

Answer:

Step-by-step explanation: perimeter of rectangle=2(l+b)

=2(28+10)=2*38=76m perimeter of square=perimeter of rectangle perimeter of square=76m side =area/4 =76/4 =19m

Answer 2

The side of the square so formed is 19 m

Step-by-step explanation:

Length of rectangle = 28 m

Breadth of rectangle = 10 m

Perimeter of rectangle = 2(l+b)=2(28+10)= 76 m

it is again straightened and bent now to form a square

So, Perimeter of square = Perimeter of rectangle

$4 \times Side = 76$

$Side = \frac{76}{4}$

Side = 19 m

Hence  the side of the square so formed is 19 m

#Learn more:

A rope is bent to form a rectangular of 27m ×12m. It is again straightened and bent now to form a square. What is the side of the square so formed?

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