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Priya wants to wish her teacher on Teach...

Priya wants to wish her teacher on Teacher's Day by giving her a self-made greeting card. She chooses a pink coloured square sheet of paper. A side of that paper measures 19.5 cm. Find the area of paper she chooses for the card.

Text Solution

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As sheet is a square, its area will be `a^2` square cm, where `a` is side of the square.
Here, ` a= 19.5cm`
So, area of the sheet `= 19.5**19.5 = 380.25cm^2`
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