Question

3. Find each side of a square with
perimeter 40.2 m. *
(1 Point)​

Answer 1

Answer:

Question

Find each side of a square with

perimeter 40.2 m. *

given

perimeter= 40.2 m

Solution

✿ Important property of square- All sides in a Square are equal.

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Let us assume all the sides of triangle as x

$\boxed{ \to\underline{perimeter \: of \: square = \bold{4 \: side}}}$

put the value in the above formula

↝40.2 = 4x

➝x= 40.2/4

➝x= 10.05 metre

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More information !

$\boxed{ \to\underline{area \: of \: square = \bold{{side}^{2} }}}$

▪️All four interior angles are equal to 90°

▪️All four sides of the square are congruent or equal to each other.

▪️ The opposite sides of the square are parallel to each other.

▪️The diagonals of the square bisect each other at 90°