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Slav-nsk [51]
3 years ago
11

The diagonal of a square has length 10√2. Find the area of the square.

Mathematics
1 answer:
alex41 [277]3 years ago
3 0

Answer: A = 100 square unit

Step-by-step explanation:

The formula for calculating the area of a square when the diagonal is given is :

Area = d^{2} / 2

That is :

A = \frac{(10\sqrt{2})^{2}}{2}

A = \frac{100(2)}{2}

A = 100 square unit

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