Question

A wire of 160cm is bent to form a square, find its side.
23)​

Answer 1

Step-by-step explanation:

perimeter of square is 160 cm so

160=4( side )

160/4 = side

40 cm is the side of the square

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Answer 2

Given:

• Length of the wire = 160 cm
• The wire is bent to form a square.

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To find:

• Side of the square.

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Solution:

As the wire of 160 cm is bent to form a square, then the perimeter of the square is equal to the length of the wire.

That is,

Perimeter of square = Length of wire

$\boxed {\mathfrak {\purple {Perimeter\ of\ square = 160\ cm}}}$

Now, as we know that,

Perimeter of square = 4×side

160 cm = 4s

$\sf {\dfrac {160}{4}}$ = s

$\boxed {\bf {\red {40\ cm = side}}}$

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Side of square:

Side of the square whose perimeter is 160 cm is $\underline {\sf {\pink {40\ cm}}}$