Question

length of the side of a square is 45cm. find the perimeter of square​

Answer 1

Answer:180M

Step-by-step explanation:

LENGTH(L)=45M

PERIMETER=4L

                   =4x45

                    =180m

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Answer 2

$\huge\rm\underline{Answer:-}$

$\tt\underline{Given:-}$

Length of side of the sqare = $\bf{45 \ c.m.}$

$\tt\underline{To \ Find:-}$

Perimeter of the sqare.

▃▃▃▃▃▃▃▃▃▃▃▃

We know,

Perimeter of Square = $\boxed{\sf{(4)(side)}}$

∴ Perimeter of the square:-

(4)(45 cms)

= 180 cm

∴ Perimeter of the sq. was 180 cms.

Xdra Knowledge:-

Formula of area of square:-

$\boxed{\sf{{(side)}^{2}}}$

Similarly,

area of the square was:-

$\sf{{(45 \ cm)}^{2}}$

$\sf{= 2025 \ {cm}^{2}}$