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OverLord2011 [107]
3 years ago
8

What is the area of a square, if a side measures 12 cm?

Mathematics
1 answer:
Westkost [7]3 years ago
3 0
Area of a square is length times by itself (length x width) so 12 cm x 12 cm
144cm squared
hope i helped :)
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Answer:

Solutions Given:

let diagonal of square be AC: 8 cm

let each side be a.

As diagonal bisect square.

let it forms right angled triangle ABC .

Where diagonal AC is hypotenuse and a is their opposite side and base.

By using Pythagoras law

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8²=a²+a²

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doing square root on both side

\sqrt{a²}=\sqrt{32}

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Answer:

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