Question

Find the area of square,the length of whose diagonal is 64 cm​.

Answer 1

Answer:2048 c m^2

Step-by-step explanation:

Side=64/square root of 2

Area =64×64/2

=2048c m^2

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Answer 2

$Area = \frac{1}{2} d^2 \\\\\\Area = \frac{1}{2}\times (64)^2\\ \\\\Area = \frac{1}{2}\times 4096\\\\\\Area = 2048\ cm^2$

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