Question

find the length of a diagonal of a square if its area is 484 CM square.
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Answer 1

Answer:

$\huge\mathbb\red{22 cm..}$

Step-by-step explanation:

$\huge\mathbb\purple{Solution..}$

We know that the area of a square side is:-

$\: \: \: \: Diagonal/side{}^{2}$

$\: \: \: \: or, Diagonal{}^{2}=484 cm{}^{2}$

$\: \: \: \:or, Diagonal = \sqrt{484 cm{}^{2}}$

$\: \: \: \:or, Diagonal=22 cm$

$\: \: \: \:So,Diagonal=22 cm.$

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Answer 2

Answer:

hlo mehak

Step-by-step explanation:

ur answer is above given