Question

the length of a square hall is 7 metres.find the perimeter of the hall

Answer 1

Answer:

28m

Step-by-step explanation:

The. perimeter. of. the. square. hall. is. =4l

=. 4 *. 7.

=. 28. m

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Answer 2

Given :

• Length of hall => 7m

To Find :

• Perimeter

Perimeter :

The total measurement of the boundary of a figurine.

Perimeter of square :

4 × side

One thing to notice is that the length and breadth all are the same in a square . So , the measurement of a single side is the length given.

Length given : 7m

So , side : 7m

Putting up the formula :

4 × 7

=> 28m

$\large{\boxed{\rm\blue{ Perimeter \implies 28m}}}$