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# Find the area of square field whose diagonal is 24 mtrs.

 A) 288 sq.m. B) 488 sq.m. C) 216 sq.m. D) 284 sq.m.

 A) 288 sq.m.

The area of a square = $$\Large \frac{d^{2}}{2}$$.

Where 'd' is the length of the diagonal.

=$$\Large \frac{24^{2}}{2}=\frac{24 \times 24}{2}$$

=$$\Large 12 \times 24 = 288\ sq.cm.$$

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