Question

6. Find the area of a square whose diagonal
is of 12 cm.
c 11.1​

Answer 1

Diagonal of a square = a√2

12 = a √2

a = 12/√2

Where a is the side of Square.

Now area = Side x Side

Area =

$\frac{12}{ \sqrt{2} } \times \frac{12}{ \sqrt{2} }$

=

$\frac{144}{2}$

= 72 cm

Step-by-step explanation:

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