Question

The area in m2 of a square whose diagonal is 18 meter is

Answer 1

the answer is 162
this picture will help u to understand

Answer 2

Solution :

Given diagonal of the square (d) = 18 m

Area of the square ( A ) = d²/2

= ( 18 × 18 )/2

= 18 × 9

= 162 m²

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