Question

Page
1)
Find
the
area of hexagon
side 3cm.
5-
un
3см​

Answer 1

$the \: area \: of \: a \: hexgon \: is \\ (3 \sqrt{3} \div 2) \times{side}^{2} \\ = (3 \sqrt{3} \div 2) \times 3 \times 3 \\ = (27 \sqrt{3} ) \div 2 \: \: \: {cm}^{2}$

The answer in decimal is 23.38 cm²