MATHS PUZZLE OF THE WEEK

1
MATHS PUZZLE OF THE WEEK
What is the perimeter (in cm) of the shape formed
when a regular hexagon of side 6cm has 6 regular
hexagons each of side 2cm placed on the outside
of it at the centre of each side as shown?
All entries, including working out, should be
passed to the Maths department by Break on
Friday. PRIZES TO BE WON!!!