Question

find the area of a square whose side is 21/5 cm

Answer 1

Gívєn :-

➻ Sídє σf squαrє = 21 /5 cm

Fínd :-

➻ Αrєα σf squαrє

Sσlutíσn :-

➻ αrєα σf squαrє = sídє × sídє

$\sf \mapsto \ = \frac{25}{4} \: \times \frac{25}{4}$

$\sf \mapsto \: 17.64 \:cm {}^{2}$

hєncє , αrєα σf squαrє ís 17. 64 cm ².

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